1girl, animal_ears, blue_one-piece_swimsuit, breasts, brown_hair, collarbone, competition_school_swimsuit, covered_navel, domino_mask, ear_scrunchie, el_condor_pasa_(umamusume), flying_sweatdrops, hair_between_eyes, high_ponytail, horse_ears, horse_girl, horse_tail, jacket, large_breasts, long_hair, long_sleeves, looking_at_viewer, mask, one-piece_swimsuit, open_clothes, open_jacket, open_mouth, school_swimsuit, simple_background, single_bare_shoulder, sleeves_past_wrists, smile, solo, swimsuit, tail, thigh_gap, thighs, tracen_swimsuit, tracen_training_uniform, umamusume, white_background, yamada_auto