Complex sentence: The painting illustrates eight dreamings of traditional locations the artist knew about, as well as the story of an ancestral creature called Lungkata or the Blue-Tongue Lizard Man, an ancestral figure responsible for creating bushfire.
Split into simpler sentences: The painting illustrates the story of an ancestral creature called Lungkata, together with eight dreamings associated with localities about which the artist had traditional knowledge. Lungkata was the Blue-Tongue Lizard Man, an ancestral figure responsible for creating bushfire.