1girl, animal_ears, black_hair, bob_cut, breasts, brown_eyes, dark-skinned_female, dark_skin, grey_leotard, heattech_leotard, highleg, highleg_leotard, hishi_amazon_(umamusume), horse_ears, horse_girl, horse_tail, leotard, leotard_sweater, looking_at_viewer, medium_breasts, red_scrunchie, ribbed_leotard, ribbed_sweater, scrunchie, short_hair, simple_background, sitting, solo, striped, striped_leotard, sweater, tail, tf_cafe, turtleneck, turtleneck_leotard, turtleneck_sweater, umamusume, wariza, white_background