seiun sky (umamusume) drawn by shi_draco

1girl absurdres animal_ears blue_eyes bow bowtie closed_mouth collarbone ear_covers fish flower grey_hair hair_between_eyes hair_flower hair_ornament hairclip highres holding horse_ears horse_girl looking_at_viewer outdoors puffy_short_sleeves puffy_sleeves purple_bow purple_bowtie purple_shirt sailor_collar sailor_shirt school_uniform seiun_sky_(umamusume) shi_draco shirt short_hair short_sleeves single_ear_cover skirt smile solo sunflower sunflower_hair_ornament tracen_school_uniform umamusume white_sailor_collar white_skirt