Fave if you like Derpy and people who share!This is a 30x30 inch Portable Network Graphic(.PNG) that features a vector I made in illustrator to use in one or my wallpapers [link]. You are free to use it in your personal non commercial creations without giving me any credit at all. I only make ponies for fun, not for fame money or glory! I would hope that if you use it that you re-upload the .png and share it in the same way that I have. If you want to alter the vector I have also saved the file in .AI and .SVG format.6x6 inch Adobe illustrator cs6 .ai file (not scalable) . should be compatible with older versions of illustrator as well.[link]30x30 inch Scalable Vector Graphic (.svg) compatible with Illustrator, inkscape, corelDRAW, Xara and a few other vector graphics editors.[link]My little pony belongs to Hasbro