Many pages from the Diablo 4 artwork book have been posted online, giving fans an idea of what they can expect from the game when it finally gets released. Vile-looking characters such as the Goatman Abomination and Drowned Raider feature alongside a terrifying battleground, a gory sacrifice, and the possible reveal of a new Prime Evil.
https://www.notebookcheck.net/Goatman-abomination-and-drowned-raiders-Full-leaked-Diablo-4-artbook-gives-gamers-an-idea-of-what-to-expect-by-2021.440727.0.html