According to the researchers, these findings are the first-ever archaeological proof of visitors from Southeast Asia originating outside of Makassar on Sulawesi arriving in mainland Australia.Two watercrafts depicted in the rock art feature motifs that appear on the Moluccan types of Southeast Asian vessels. They are distinct from other seafaring cultures from the region, enabling the researchers to confirm their identity.As well as their distinctive shape and configuration, both boats appear to display triangular flags, pennants, and prow adornments. By comparing these two depictions with historically recorded watercraft from islands in Southeast Asia, the researchers suggest that they probably came...