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 1st Australian Task Force Commander, Brig C.M "Sandy" Pearson, accompanied by the New Zealand Padre Varcoe of 4 RAR/NZ (ANZAC) Battalion, is given the traditional Maori Challenge before being allowed to enter the Battalion's area attend the farewell concert organized by the Officers and other ranks within the Battalion.photograph, 1st australian task force, brig sandy pearson, padre vercoe (new zealand), 4 rar nz, new zealand maori, gibbons collection catalogue, 4 rar/nz (anzac), maori challenge, denis gibbons