#713409 - safe, artist:tsitra360, derpy hooves, doctor whooves, time turner, earth pony, pegasus, pony, g4, crossover, doctor who, female, grayscale, male, mare, monochrome, stallion, tardis, the doctor

Full size BBcode Copy
[img]https://derpicdn.net/img/2014/9/2/713409/full.png[/img] [url=https://derpibooru.org/images/713409]View on Derpibooru[/url] - [url=http://tsitra360.tumblr.com/post/96415987965]Original source[/url]

Thumbnailed BBcode Copy
[img]https://derpicdn.net/img/2014/9/2/713409/medium.png[/img] [url=https://derpibooru.org/images/713409]View on Derpibooru[/url] - [url=http://tsitra360.tumblr.com/post/96415987965]Original source[/url]