1girl, 3_reversible, ;d, animal_ears, armpits, ascot, bare_shoulders, black_leotard, black_thighhighs, blue_eyes, blush, breasts, brown_hair, carrot, cleavage, covered_navel, detached_collar, frilled_leotard, frills, garter_straps, high_ponytail, holding, holding_tray, horse_ears, horse_girl, horse_tail, index_finger_raised, leotard, long_hair, looking_at_viewer, multicolored_hair, navel, nontraditional_playboy_bunny, one_eye_closed, open_mouth, ponytail, red_ascot, small_breasts, smile, solo, strapless, strapless_leotard, streaked_hair, tail, thick_thighs, thighhighs, thighs, tokai_teio_(umamusume), tray, two-tone_hair, umamusume, white_hair, wrist_cuffs