kawamochi (tddm3573), gold ship (umamusume), umamusume, highres, 1girl, animal ears, arm up, bed sheet, bow, breasts, brown hair, closed mouth, ear covers, ears down, frilled skirt, frills, half-closed eye, horse ears, horse girl, horse tail, long hair, long sleeves, lying, medium breasts, on back, one eye closed, pleated skirt, puffy long sleeves, puffy sleeves, purple shirt, purple skirt, purple thighhighs, school uniform, shirt, skirt, solo, tail, thighhighs, tracen school uniform, very long hair, white bow