very beautiful pastel art of Rarity from My Little Pony, full body, long braided curly purple mane and tail, large anime eyes, full round face, short muzzle, white fur, cutie mark of three blue diamonds, cinematic lightning, medium shot, full-body-shot, highly detailed, trending on artstation, Unreal Engine 4k, cinematic wallpaper by Stanley Artgerm Lau, WLOP, Rossdraws, James Jean, Andrei Riabovitchev, Marc Simonetti, and Sakimichan