1girl, animal_ears, bad_pixiv_id, blue_cardigan, breasts, brown_hair, cabbie_hat, cardigan, ear_piercing, ears_through_headwear, hair_ornament, hairclip, hat, horse_ears, horse_girl, large_breasts, looking_at_viewer, matikane_tannhauser_(umamusume), multicolored_hair, open_mouth, piercing, pink_shirt, red_headwear, shirt, shishishi, simple_background, solo, streaked_hair, swept_bangs, umamusume, white_background, yellow_eyes