Acererak is an archlich who travels between worlds and is known to take sick pleasure in devouring the souls of adventurers, whom he lures into trap-ridden dungeons where they suffer horrible deaths.
The 3rd model from the Army Painter paint series sets. This is the Lich featured on the front cover of the 5e Dungeon Masters Guide. I looked up reference photos but nothing was too concreate on what was accurate but none the less I prevailed to paint him. This was the last one from the paint sets, I know there are more but I'll hold off on getting them for now.
Hope you enjoy, have a wonderful day and remember, it gets better.
Series 7 Brushes
Generic Brushes