I submit the third of my fan arts. Done for fun as tribute for the series and of course for practice purpose. Like in the previous fan arts I used lot of references on this one, from the head to the marine armor. Photo textures have been used too. I wanted to keep it in a grudgy/dirty style. Done in CS2. Hope you like it.
You can see some black and white sketches from this piece on my blog. [link]
Below you can see more of my fan arts:
Mass Effect 2 [link]