1girl, animal_ears, arm_behind_back, blush, border, breakout, breasts, brown_hair, cleavage, closed_eyes, cowboy_shot, english_text, facing_viewer, flower, grin, hair_flower, hair_ornament, hand_up, hibiscus, horse_ears, horse_girl, horse_tail, motion_lines, multicolored_hair, nekomimi_sukinosuke, official_alternate_costume, red_shorts, short_hair, shorts, single_bare_shoulder, small_breasts, smile, solo, special_week_(hopping_vitamin_heart)_(umamusume), special_week_(umamusume), swimsuit, swimsuit_under_clothes, tail, two-tone_hair, umamusume, v, video_game