Research concerning Gwion Gwion art is controversial and little consensus has been reached. Debate has primarily concerned Walsh's interpretations regarding the origins, dating and ethnicity of the Gwion Gwion artists, and his rejection of Aboriginal people as being their descendants.
Exotic or local artists According to Walsh, Gwion Gwion art was associated with a period he called the
Erudite Epoch, a time before Aboriginal people populated Australia. He suggested that the art may be the product of an ethnic group who had likely arrived in Australia from
Indonesia, only to be displaced by the ancestors of present-day Aboriginal people. Walsh based this interpretation on the sophistication of Gwion Gwion art when compared to other art in the Kimberley region, such as the much later Wandjina styles. Media coverage has at times emphasised his claims of mysterious races. Pettigrew suggests that the Gwion Gwion paintings depict people with 'peppercorn curls' and small stature that characterise
San groups; he speculates that African people travelled, shortly after the
Toba eruption some 70,000 years ago, by reed boat across the Indian Ocean, provisioning themselves with the fruit of the baobab tree. The Australian archaeological community has generally not accepted such claims and believes that Gwion Gwion are indigenous works. For example, Dr
Andrée Rosenfeld argued that the aesthetics of the art did not support claims for a non-Aboriginal origin when comparison is made to the aesthetic value of contemporary Aboriginal art. The
Australian Archaeological Association in a press release stated, "No archaeological evidence exists which suggests that the early colonisation of Australia was by anyone other than the ancestors of contemporary Aboriginal people", the release quoted
Claire Smith: "such interpretations are based on and encourage
racist stereotypes". Crawford records being told by an Aboriginal elder in 1969 that the Gwion Gwion were "rubbish paintings", a quote that Walsh would repeat continually in support of his own theory that the art was not of Aboriginal origin. In the local
Indigenous English,
rubbish is an adjective usually used to describe someone who is too old or too young to be active in the local culture. Another use is meaning something is
not dangerous, for example, non-venomous snakes are all considered to be
rubbish while in contrast, venomous snakes are all
cheeky. Some
popular historians and amateur researchers have continued to suggest exotic origins for the Gwion Gwion rock paintings, although these interpretations are considered fringe by reviewers.
Depictions of shamanistic rituals In many cases, Tassel and Sash figures appear to be involved in either dancing, ecstatic behaviour, or both which, according to a study by Michaelson
et al., may represent
shamanistic rituals or creation ceremonies.
Eucalyptus leaves (which can be used as a
psychoactive drug) are commonly depicted with Tassel and Sash figures that appear to be in motion. Michaelson
et al. cited studies by
A. P. Elkin in which he argued that Aboriginal and
Tibetan shamanism have markedly close similarities. He also noted that the worldwide pattern of shamanism suggests a common heritage that radiated outward from North Africa about 50,000 years ago; it may have originated as a woman's role which over time has been taken over by men. Aboriginal women in Australia have explicitly been recorded as saying that men had taken over roles they once performed in ceremonies. This is supported by many completely different languages having a similar word for women shamans (e.g., udaghan, udagan, utygan), while the term for male shamans is distinct in each language. Michaelson considered it significant that while few women are depicted in Gwion Gwion art, Tassel figures which appear to be leading ceremonies (the oldest art) clearly have breasts, in contrast to later art which depicts males in the leading roles. Pettigrew identifies elements of Gwion Gwion art with symbols used by
Sandawe artists to convey their experience with hallucinogens, and others that seem to show hallucinatory elements. From this he infers that psilocybin-induced trances were a feature of both cultures.
Destruction Aerial fire-bombing and
back burning by the Western Australian
Department of Parks and Wildlife and the
Department of Fire and Emergency Services since 2009 as part of the government's fire prevention strategy has caused paint to peel from over 5,000 of the 8,742 known examples of Gwion Gwion art. A survey by archaeologist Lee Scott-Virtue has determined that up to 30 per cent of the rock art had been completely destroyed by fire. ==See also==