#684532 - safe, artist:f-nar, nightmare moon, princess celestia, princess luna, alicorn, changeling, pony, g4, biting, detailed background, female, glowing, glowing horn, hair bite, horn, magic, mare, mid-transformation, nightmare luna, signature, solo, standing, throne room, transformation

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[img]https://derpicdn.net/img/2014/7/27/684532/full.jpg[/img] [url=https://derpibooru.org/images/684532]View on Derpibooru[/url] - [url=http://f-nar.deviantart.com/art/Nightmare-reborn-471065748]Original source[/url]

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[img]https://derpicdn.net/img/2014/7/27/684532/medium.jpg[/img] [url=https://derpibooru.org/images/684532]View on Derpibooru[/url] - [url=http://f-nar.deviantart.com/art/Nightmare-reborn-471065748]Original source[/url]