1girl, absurdres, animal_ears, black_dress, black_hair, blue_eyes, blush, bob_cut, bottle, breasts, brown_choker, brown_hair, choker, cleavage, commentary, dress, dutch_angle, eishin_flash_(umamusume), frills, highres, holding, holding_bottle, horse_ears, horse_girl, horse_tail, large_breasts, looking_at_viewer, medium_hair, parted_lips, ryuuji_teitoku, simple_background, solo, sweat, tail, umamusume, water_bottle, white_background