1girl, animal_ears, solo, breasts, swimsuit, horse_ears, tracen_swimsuit, tail, horse_girl, blush, long_hair, white_background, horse_tail, school_swimsuit, looking_at_viewer, one-piece_swimsuit, simple_background, brown_hair, purple_eyes, sitting, collarbone, cleavage, arm_under_breasts, competition_school_swimsuit, mejiro_dober_(umamusume), ear_bow, medium_breasts, wariza, closed_mouth, blue_one-piece_swimsuit, straight_hair, bangs, hair_between_eyes, between_legs, hand_between_legs, full_body, raised_eyebrows, embarrassed, thighs, tail_through_clothes, bow, very_long_hair, barefoot