This is a recolour of a the Demogorgon character from the Netflix 80's Sci-fi series "Stranger Things" made into a poster format. The main model has been rendered in Keyshot and then recoloured on Photoshop.

 

A big thanks to Lauminet for the 3D model :https://sketchfab.com/3d-models/demogorgon-0623646005a3455b9e72c5f63062a74f