LOL! Yup, I managed to put my face in the game! Immortalized myself to show to my grand kids one day!
Environment concept artist focus on overall look and feel. When there are objects that are not clear to be modelized by the 3D modelers, I come into play. I zoom into the environment and design the details (props). Also, there are game play objects that needs design attention. Weapons is always a fun prop to design. I guess I do have a small niche.