1girl, animal_ears, arm_garter, bare_shoulders, bikini, bikini_under_clothes, blush, bracelet, breasts, dress, green_bikini, horizon, horse_ears, horse_girl, horse_tail, jewelry, long_hair, long_sleeves, looking_at_viewer, low_twintails, matuda_(matudayazo), mejiro_mcqueen_(ripple_fairlady)_(umamusume), mejiro_mcqueen_(umamusume), official_alternate_costume, open_mouth, outdoors, purple_eyes, purple_hair, shirt, small_breasts, solo, standing, sunset, swimsuit, tail, twintails, umamusume, wet, wet_clothes, wet_dress, wet_shirt, white_dress, wrist_cuffs