undertail, coloring, in-the-fur, traditional art, nsfw alphys, collab
published on: 2016-01-11 03:15:50
undertaild.tumblr.com/post/137051831471/
undertaild.tumblr.com/post/137051956676/
undertaild.tumblr.com/post/137062039046/
undertaild.tumblr.com/post/137063037226/
undertaild.tumblr.com/post/137063103141/
31-32.How convenient. Also pretend the lab is dark I didn’t