Note: This is a contest in deviantart

As the title says this is ONLY a coloring work I did, so just to say in the beginning before I say anything I did NOT draw this. (Well the background I did)

So that's out of the way this hole coloring work pretty much took me the hole 2 months to do... I had to retrace some things and since I don't have a tablet which makes it more difficult for me. DX Well I still manage to finish up just in time and I got to say... this is my biggest color work I have ever done. Normally I do one character or 2 that I have to color but this was a lot of effort to do. I did my best what I could so I hope you like what you see. When finished coloring I wanted to add something special in the background. Am a huge Valve fan and I think there the greatest company's to ever work for. So I added like little Easter eggs here and there to make the picture enjoyable :) Think you can find them all?

Done in Photoshop
Credits:

Line art: halmtier http://halmtier.deviantar t.com/gallery/?catpath=/#
/d5h3ukk
Coloring: Done by me
Originally commissioned by: BlackEyeHawk