This artist has painted a billabong scene also known as Kulabbarl. In the scene animals and plants include

Crocodile - Kinga

Barramundi - Namarnkol

Rainbow serpent - Ngalyod

Mermaid - Yawkyawk

Waterlily - Mandem

River prawn - Wakih

long necked turtle - Ngalmangiyi 

File snake - Kadjebe