Silentmatten on DeviantArthttp://creativecommons.org/licenses/by-nc-nd/3.0/https://www.deviantart.com/silentmatten/art/Pinkie-Pie-Cutie-Mark-Wallpaper-297505897Silentmatten
Other wallpapers in the set can be found here: Entire set: [link] Applejack: [link] Fluttershy: [link] Pinkie Pie: You are here! Rainbow Dash: [link] Rarity: [link] Twilight Sparkle: [link]
Copyright owned by Hasbro and Studio B Productions.