copano rickey (umamusume), umamusume, artist request, ahoge, animal ears, bathroom, bikini, bikini under clothes, breasts, brown hair, cleaning, double bun, ear ornament, fang, front-tie top, gigantic breasts, hair bun, hair ornament, holding, holding sponge, horse ears, horse girl, horse tail, index finger raised, japanese text, long hair, midriff, multicolored hair, open mouth, pink eyes, rubber duck, shirt, sitting, sponge, swimsuit, t-shirt, tail, wariza, white hair, white shirt, yakitori (firebirdumai), yellow bikini