red-eyes black dragon, yu-gi-oh!, character request, commentary, commission, highres, 1girl, ahoge, ass, black horns, black nails, card in mouth, closed mouth, dazeart, demon girl, demon horns, demon wings, ear piercing, eyelashes, face piercing, fingernails, grey hair, hair over one eye, hand on own arm, horn piercing, horns, long hair, long sleeves, looking at viewer, lying, mouth hold, nail polish, nose piercing, on stomach, piercing, pointy ears, purple eyes, sharp fingernails, smile, solo, trading card, wings