When I started working at KILOO my first task was with the game Metroland. The game was already well established in terms of look and feel. Below you can see some of the things I did when working on Metroland.
Below is a few pictures that shows before and after of in-game pictures. The picture itself is taken in Unity, where I gathered and placed all the objects. The afterwork of light and color is done through Photoshop.