1girl absurdres animal_ears bangs blue_hair breasts colored_inner_hair daitaku_helios_(umamusume) fang fingernails full_body highres horse_ears horse_girl horse_tail jewelry legs looking_at_viewer medium_breasts medium_hair multicolored_hair navel necklace open_mouth saikuu shorts solo standing streaked_hair tail two-tone_hair umamusume v yellow_eyes