This is a Protoss Zealot, a Zerg Hydralisk, a Zerg Mutalisk, and a Zergling from Starcraft II. The backdrop is Zerus, Planet of the Primal Zerg. This art is soon to be included in a game by @Maxibird Press space to toggle between Zealot, Hydralisk, Mutalisk, and Zergling. Dark Templar is only visible in "see inside".
Blizzard Games @Maxibird
