1girl ahoge animal_ears bangs barefoot bikini blush breasts brown_hair cleavage commentary_request copano_rickey_(umamusume) double_bun ear_covers fang hair_bun hair_ornament highres horse_ears horse_girl horse_tail long_hair looking_at_viewer medium_breasts multicolored_hair nose_blush off_shoulder open_mouth pink_eyes revision sakieko side-tie_bikini_bottom single_ear_cover sitting solo sparkle streaked_hair swimsuit tail tassel tassel_hair_ornament umamusume white_hair yellow_bikini