1girl, animal_ears, belt, bird, bomber_jacket, brown_thighhighs, cloud, contrail, crop_top, dog_tags, feet_out_of_frame, floating, green_jacket, green_shirt, horse_ears, horse_girl, horse_tail, jacket, long_hair, long_sleeves, looking_at_viewer, mayano_top_gun_(umamusume), midriff, navel, ocean, open_clothes, open_jacket, open_mouth, orange_hair, outdoors, outstretched_arm, reaching, reaching_towards_viewer, seagull, shirt, short_shorts, shorts, smile, solo, tail, teeth, thighhighs, two_side_up, umamusume, upper_teeth_only, white_shorts, yellow_eyes, yu_hydra