CLIENT WORK - Geeky Spy Office

I did 3 sketches based on references and feedback from the client, after the approval of the 3rd sketch I proceeded to paint using only grayscale to put special attention to the values and get the lighting right, everything was done in Infinite Painter.
Knowing I had to make another 4 backgrounds of this environment I just got approved I modeled the whole thing in Maya so I could easily try different camera angles.