1girl, alternate_costume, animal_ears, blush, breasts, brown_hair, collarbone, ear_ornament, hair_between_eyes, heavy_breathing, horse_ears, horse_girl, horse_tail, jacket, large_breasts, long_hair, looking_at_viewer, open_mouth, rain, satono_diamond_(umamusume), sg_(esujii), shirt, shorts, simple_background, solo, tail, tracen_training_uniform, track_jacket, track_suit, umamusume, very_long_hair, wet, wet_clothes, wet_shirt, yellow_eyes