1girl, animal_ears, beret, bouncing_breasts, braid, breasts, gloves, hair_ornament, hat, hokko_tarumae_(umamusume), horse_ears, horse_tail, large_breasts, long_braid, long_hair, looking_at_viewer, mascot, purple_eyes, ryoji_(nomura_ryouji), smile, standing, tail, thick_thighs, thighs, tomachop, twin_braids, umamusume, white_background