asahina_(asahina_0428), north_flight_(umamusume), year_2024, 1girl, animal_ears, arm_up, armpits, blue_background, blush, breasts, brown_hair, gloves, hair_ornament, hairclip, hat, horse_ears, horse_girl, looking_at_viewer, medium_breasts, medium_hair, ribbon, simple_background, solo, twitter_username, highres, umamusume