A collection of pics made by artists named Danmakuman and cog brony. If you want to see more, please take your time if needed ask them if you want a commission if you want to know where they are, their profiles are here:
http://danandcogcorner.tumblr.com/
http://danmakuman.deviantart.com/
http://cogbrony.deviantart.com/
there are some pics that are black and white on Danmakuman's art he said that anyone can color it as long as you link back to his DA page