Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of ambulatory patients at the back beach near the 1st Australian Field Hospital, Vung Tau, South Vietnam. They are being loaded into the Red Cross combi van for the trip back to the hospital after spending time as part of the recuperation program.photograph, 1st australian field hospital, vung tau, red cross, combi van, gibbons collection catalogue, denis gibbons, photographer, vietnam war

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Maj Ivan Scholes, Maj Nell Espie, Rosemary Griggs, Lt Col Mike Naughton, Lt Ann Wright and Capt June Minchow returning to the 1st Australian Field Hospital, Vung Tau, South Vietnam, after a day at Australian Task Force Base, Nui Dat, Phouc Tuy Province.photograph, 1st australian field hospital, maj scholes, maj nell espie (matron), lt col naughton, lt ann wright, capt june minchow, rosemary griggs, australian task force, gibbons collection catalogue, denis gibbons, photographer, vietnam war

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection.A black and white photograph of CO Lt Col Mike Naughton and some of his nursing staff (including Matron Maj Nell Espie, Lt Ann Wright and Capt June Minchow) having landed at the 1st Australian Field Hospital, Vung Tau, South Vietnam after a day at the Australian Task Force Base, Nui Dat.photograph, 1st australian field hospital, lt col naughton, maj nell espie (matron), lt ann wright, capt june minchow, vung tau, australian task force, gibbons collection catalogue, denis gibbons, photographer, vietnam war

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph taken at the 1st Australian Field Hospital, Vung Tau, South Vietnam. ANZAC Nursing Sisters Lt Patricia Ferguson (RAANC) receives a hand-over report from Capt Clare Jacobson (RNZANC) in the Sisters station of the Surgical Ward of the hospital. (May 1970)photograph, 1st australian field hospital, vung tau, lt patricia ferguson, raanc, capt clare jacobson, rnzanc, gibbons collection catalogue, denis gibbons, photographer, vietnam war

Standing proud, still here, the spirit of ten ancestral matriarchs adorned in contemporary ceremonial cloaks. Representing our women past, present and future, her Spirit, our culture, our Country (spelt with a capital for its importance and this is part of First Peoples protocols on acknowledging Country, our strength, our resilience and healing towards a sustainable future). Waa the Crow Totem Cloak (Waa represents our ancestors watching over us). Waa and all the birds get their names by the sounds the bird makes.Blue feather motif with blue star background on outer clock, blue and black feather design in lining. Solid black trimming. Cloak is machine sewn and handstitched with hand stitching on shoulder seam.deanne gilson, wadawurrung dja, first nations art, cloak

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection.A black and white photograph of Cpl Jim Henry of the 1st Australian Civil Affairs Unit at the 1st Australian Task Force, Nui Dat, Phuoc Tuy Province, carrying out decontamination inside a prisoners cell at Baria Jail, while a few of the inmates look on, following an outbreak of malaria and dengue fever.photograph, cpl jim henry, 1st australian civil affairs unit, nui dat, phuoc tuy province, baria jail, malaria, dengue fever, gibbons collection catalogue, denis gibbons, male vc prisoners, female vc prisoners

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection.A black and white photograph of an Australian 'Road Runner' military supply convoy from 1st Australain Logistics Support Base, Vung Tau to the 1st Australian Task Force Base, Nui Dat, crosses a specially built bridge for the extra weight of military transports, east of Baria, in Phuoc Tuy Province.photograph, australian road runner, 1st australian logistic support base, vung tau, 1st atf base, nui dat, baria, phuoc tuy province, gibbons collection catalogue, denis gibbons, photographer, vietnam war, convoy

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of fortifications and a lookout post at the 'Horseshoe Feature' . The Diggers in the lower right-hand corner of the photograph are clearing an area between a large rock crevice to construct their fortified bunker. The 'Horseshoe Feature' was regularly mortared and rocketed by the NVA/VietCong. The feature served as an interdiction site.(Circa early 1967)photograph, digger, horseshoe feature, nva/vc, gibbons collection catalogue, denis gibbons, photographer, vietnam war, diggers

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of the observation tower at an Australian Fire Support Base - the Diggers used the tower to maintain a close and distant surveilance of any possible NVA/VietCong movement, which may prove dangerous to those in the confines of the Fire Support Base.photograph, fire support base, nva/vc, observation tower, gibbons collection catalogue, denis gibbons, photographer, vietnam war, diggers

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection.A colour photograph of Australian Gunners with an Artillery Battery located at the 'Horseshoe Feature' Phuoc Tuy Province, South Vietnam, burning off the 'extra charge bags', left over following their day of fire missions in support of Infantry Operations in their Battery area.photograph, horseshoe feature, phuoc tuy province, gibbons collection catalogue, artillery battery, denis gibbons, photographer, vietnam war, gunners, infantry operations

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of a Fire Support Base Regimental Aid Post - here the Diggers enjoy a cold soft drink (goffer) while they wait their turn for treatment, while a medic attends to a slight head wound on a Digger.photograph, fire support base, regimental aid post, goffer (soft drink), gibbons collection catalogue, denis gibbons, photographer, vietnam war, diggers, medic, digger

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Operation Capital, Fire Support Base. 'Flinders', a Gunner, covers his ears at 'The Fortress' or 'Sandbag City' as 105mm (Howitzer) gun of 104 Battery fires in support of 4 RAR/NZ (ANZAC) elements operating in the Thua Tich area east of Phuoc tuy Province. (Circa October 1968)photograph, operation capital, fire support base flinders, 105mm howitzer, 104 battery, 4 rar nz, thua tich, phuoc tuy province, gibbons collection catalogue, denis gibbons, photographer, vietnam war, 4 rar/nz (anzac), sandbag city, the fortress

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection.A black and white photograph of Major Mike Crawford, Battery Commander, 104 Battery, Royal Australian Artillery at Fire Base Betty, Long Binh/Bien Hoa Province. He appears to be in a contemplative mood at 4 RAR/NZ (ANZAC) Headquarters at the Fire Base. (Circa March 1969)maj mike crawford, 104 battery, raa, fire base betty, 4rar nz, long binh, bien hoa province, gibbons collection, denis gibbons, photographer, vietnam war, battery commander, 4 rar/nz (anzac)

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of an oblique view of 7 RAR Fire Support Base, housing the Battalions direct artillery support, 106 Battery. The FSB also contained the Battalion's mortar platoon. The guns and mortars were 'on the open' and the Battalion elements can be seen, under cover, in the 'scrub'. (Circa May 1970)photograph, 7 rar, fire support base, 106 field battery, gibbons collection catalogue, denis gibbons, photographer, vietnam war, artillery support, mortor platoon

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of the 4 RAR/NZ (ANZAC) Fire Support Base 'Betty', housing the battalions direct artillery support 104 Battery. FSB 'Betty' was located in Long Binh Province when the Battalion was engaged in the protection of the giant Ammerican Supply Base, in the area. (Circa March 1969)photograph, fire base betty, 4 rar nz, 104 battery, long binh province, american supply base, gibbons collection catalogue, denis gibbons, photographer, vietnam war, 4 rar/nz (anzac), fire support base betty

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of 104 Battery Gunners at 4 RAR/NZ (ANZAC) Fire Support Base 'Betty' enjoying a fresh shower supplied by 1st Australian Task Force Mobile Shower Unit. The showers allowed eight diggers at a time to enjoy the fresh water brought in from Nui Dat. (Circa March 1970).photograph, 104 battery, fire base betty, 1st atf base, mobile shower unit, nui dat, gibbons collection catalogue, denis gibbons, photographer, vietnam war, gunners, 4 rar/nz (anzac)

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Diggers of 5 RAR boarding a Caribou aircraft from the RAAF's 35 Squadron, to be transported back to the 1st Australian Task Force Base, Nui Dat, Phuoc Tuy Province. 5 RAR had just completed the clearing of NVA/VietCong from Xuyen Moc.photograph, 5 rar, caribou, raaf, 35 squadron, 1st atf base, nui dat, phuoc tuy province, nva/vc, xuyen moc, gibbons collection catalogue, denis gibbons, photographer, vietnam war, diggers

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of an RAAF Huey 'slick' crew member steadying the winch wire as a wounded Digger from 8 RAR is medivaced out of thick jungle North West of the Australian Task Force at Nui Dat. The Digger has an armful of rifles belonging to some of his mates already medivaced.photograph, raaf, huey helicopter, digger, 8 rar, 1st atf base, nui dat, gibbons collection catalogue, wounded serviceman, denis gibbons, photographer, vietnam war

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Captain Pam West and Mary Gaynor, from the 1st Australian Field Hospital, Vung Tau, South Vietnam, Red Cross Unit. They are discussing their rounds at one of the hospital wards where a very close working relationship existed between the Army and the Red Cross.photograph, 1st australian field hospital, vung tau, capt pam west, mary gaynor, red cross, gibbons collection catalogue, denis gibbons, photographer, vietnam war, nurses

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Diggers waiting for admission and/or discharge at the 1st Australian Field Hospital, Vung Tau, South Vietnam. The importance of correct documentation during this facit of their medical treatment has long term importance for the future.photograph, 1st australian field hospital, vung tau, gibbons collection catalogue, denis gibbons, photographer, vietnam war, diggers

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph taken at the 1st Australian Field Hospital, Vung Tau,South Vietnam. A dentist treats a Vietnamese woman who was an employee of the Australian Logistic Support Base where the hospital was located.photograph, 1st australian field hospital, vung tau, dentists, vietnamese women, australian logistic support base, gibbons collection catalogue, denis gibbons, photographer, vietnam war

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection.A black and white photograph of the drilling for water at the 1st Australian Task Force Base, Nui Dat, Phouc tuy Province. The Engineers prepared to install sealed water pipes to carry ground water to the base water purification works, already under construction. (Circa November 1966)photograph, 1st atf base, engineers, 17 const sqn, nui dat, phuoc tuy province, gibbons collection catalogue, denis gibbons, photographer, vietnam war

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of the 1st Australian Task force Commander (Aug 1969 - Jun 1970). Brigadier Stewart Weir MC (centre of the group) inspects a new bridge built by Australian Engineers from the 1st Australian Task Force Base, Nui Dat, South Vietnam.photograph, brig stewart weir, engineers, 1st atf base, nui dat, gibbons collection catalogue, denis gibbons, photographer, vietnam war

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Lt Phil Hills and his team driving a landrover towing a mist generator to decontaminate the village of Long Dien, Phouc Tuy Province. A severe outbreak of Dengue Fever had occurred in the village and the Province Chief had requested assistance.photograph, lt phil hills, 1st australian field hygiene unit, long dien village, phuoc tuy province, dengue fever, gibbons collection catalogue, denis gibbons, photographer, vietnam war, province chief

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of United States Army Chinook medium helicopters wait on Kanga pad at 1 ATF Base Nui Dat, Phuoc Tuy Province, to move an artillery battery to form an operartional fire support base. Each Chinook was able to move one full detachment. (Circa June 1967)photograph, kanga pad, 1 atf base, chinook, united states. army, nui dat, phuoc tuy province, fire support base, gibbons collection catalogue, denis gibbons, photographer, vietnam war

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Sergeant D.N. Cook, Assault Pioneer Sergeant Support Company 4th Battalion/New Zealand (ANZAC) (June 1968 - May 1969). Sgt Cook is the only man in the Australian Army allowed to grow a beard, granted by Lord D'Isle when he presented 4 RAR/NZ with their colours.photograph, 4 rar nz, lord d'isle, gibbons collection catalogue, assault pioneer sergeant, photographer, vietnam war, denis gibbons, sgt d.n. cook, 4th battalion, 4 rar/nz (anzac)

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of a gun crew member of the 103 Battery, reseting his gun during a fire mission in support of infantry operating on a search and destroy mission, Phuoc Tuy Province, South Vietnam (Circa 1967). The digger is wearing ear plugs for protection against the sound of the gun.photograph, artillery, 103 battery, phuoc tuy province, gibbons collection catalogue, digger, photographer, vietnam war, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of a platoon commander with 9th Battalion, Royal Australian Regiment, radioing map reference corrections to the forward artillery observer attached to his company Headquarters, NVA/VietCcong, during a search and destroy mission.photograph, 9th battalion, royal australian regiment, nva/vc, gibbons collection catalogue, photographer, vietnam war, denis gibbons, platoon commander, search and destroy mission

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Diggers of 9th Battalion, Royal Australian Regiment watching as the courtiers of 'King Neptune' during the 'crossing of the line' ceremony on board the Vung Tau Ferry HMAS Sydney taking the 9RAR for service in Vietnam, and move in procession to the 'King's Throne'.photograph, 9th battalion, 9 rar, vung tau ferry, hmas sydney, gibbons collection catalogue, denis gibbons, photographer, vietnam war, diggers, kings throne

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection..A black and white photograph of a young Vietnamese girl prepares a pineapple for a serviceman on the sand at Back Beach, Vung Tau. The young girls carried two large baskets, on a pile of pineapples, which were very heavy for such a small slip of a girl.photograph, back beach, vung tau, vietnamese children, gibbons collection catalogue, denis gibbons, photographer, vietnam war