Batman: Arkham City builds upon the intense, atmospheric foundation of Batman: Arkham Asylum, sending players soaring into Arkham City, the new maximum security "home" for all of Gotham City's thugs, gangsters and insane criminal masterminds.
21 Incredible Pieces Of Concept Art From The Batman: Arkham Games
This is an example of environment concept art for a game. This is concept art for Batman : Arkham Asylum. I really like the look of this concept art because it places you in the perspective of the enemies rather than Batman.