Yingabeal is the name of a scarred tree in the grounds of Heide Museum of Modern Art in the suburb of Bulleen, Victoria.

Before Heide became an art gallery, it was the home of John and Sunday Reed. They were patrons of the arts who arrived at the property in 1934 and created a place where artists could come to work. After they died, their house became the Heide Museum of Modern Art, a gallery that displays Australian art, including the collection that the Reeds built up in their lifetime.

But for thousands of years before the arrival of the Reeds, the land belonged to the Wurundjeri people of the Kulin Nation. Scarred trees are those that have been permanently marked by Indigenous communities using their bark to make tools or equipment.

Koorie makers of art and artefacts draw upon rich and ancient cultural traditions. There are 38 Aboriginal Language Groups in Victoria, each with unique traditions and stories. These unique traditions include the use of geometric line or free flowing curving lines in designs.

This selection of artworks and objects has been chosen from artworks made across the range of pre-contact, mission era and contemporary times and reflects the richness and diverse voices of Koorie Communities. It showcases prehistoric stone tools, works by 19th century artists William Barak and Tommy McRae right through to artworks made in the last few years by leading and emerging Aboriginal artists in Victoria.

The majority of the items here have been selected from the extensive and significant collections at the Koorie Heritage Trust in Melbourne. The Trust’s collections are unique as they concentrate solely on the Aboriginal culture of south-eastern Australia (primarily Victoria). Over 100,000 items are held in trust for current and future generations of Koorie people and provide a tangible link, connecting Community to the past.

Within the vibrant Koorie Community, artists choose their own ways of expressing identity, cultural knowledge and inspiration. In a number of short films Uncle Wally Cooper, Aunty Linda Turner and Aunty Connie Hart practice a range of traditional techniques and skills. These short documentaries show the strength of Koorie culture today and the connection with past traditions experienced by contemporary Koorie artists.

Taungurung artist Mick Harding draws upon knowledge from his Country about deberer, the bogong moth: "The long zigzag lines represent the wind currents that deberer fly on and the gentle wavy lines inside deberer demonstrate their ability to use those winds to fly hundreds of kilometres to our country every year."

Koorie artists today also draw inspiration from the complex and changing society we are all part of. Commenting on his artwork End of Innocence, Wiradjuri/Ngarigo artist Peter Waples-Crowe explains: "I went on a trip to Asia early in the year and as I wandered around Thailand and Hong Kong I started to think about Aboriginality in a global perspective. This series of works are a response to feeling overwhelmed by globalisation, consumerism and celebrity."

Koorie culture is strong, alive and continues to grow.

CULTURAL WARNING: Aboriginal and Torres Strait Islander users are warned that this material may contain images and voices of deceased persons, and images of places that could cause sorrow.

CULTURAL WARNING: Aboriginal and Torres Strait Islander users are warned that this material may contain images and voices of deceased persons, and images of places that could cause sorrow.

Continuing the practice of making and wearing possum skin cloaks has strengthened cultural identity and spiritual healing in Aboriginal communities across Victoria.

Embodying 5,000 years of tradition, cultural knowledge and ritual, wearing a possum skin cloak can be an emotional experience. Standing on the barren escarpment of Thunder Point with a Djargurd Wurrong cloak around his shoulders, Elder Ivan Couzens felt an enormous sense of pride in what it means to be Aboriginal.

In this story, eight Victorian Elders are pictured on Country and at home in cloaks that they either made or wore at the 2006 Melbourne Commonwealth Games Opening Ceremony.

In a series of videos, the Elders talk about the significance of the cloaks in their lives, explain the meanings of some of the designs and motifs, and reflect on how the cloaks reinforce cultural identity and empower upcoming generations.

Uncle Ivan’s daughter, Vicki Couzens, worked with Lee Darroch, Treahna Hamm and Maree Clarke on the cloak project for the Games. In the essay, Vicki describes the importance of cloaks for spiritual healing in Aboriginal communities and in ceremony in mainstream society.

Traditionally, cloaks were made in South-eastern Australia (from northern NSW down to Tasmania and across to the southern areas of South Australia and West Australia), where there was a cool climate and abundance of possums. From the 1820s, when Indigenous people started living on missions, they were no longer able to hunt and were given blankets for warmth. The blankets, however, did not provide the same level of waterproof protection as the cloaks.

Due to the fragility of the cloaks, and because Aboriginal people were often buried with them, there are few original cloaks remaining. A Gunditjmara cloak from Lake Condah and a Yorta Yorta cloak from Maiden's Punt, Echuca, are held in Museum Victoria's collection. Reproductions of these cloaks are held at the National Museum of Australia.

A number of international institutions also hold original cloaks, including: the Smithsonian Institute (Washington DC), the Museum of Ethnology (Berlin), the British Museum (London) and the Luigi Pigorini National Museum of Prehistory and Ethnography (Rome).

Cloak-making workshops are held across Victoria, NSW and South Australia to facilitate spiritual healing and the continuation of this traditional practice.