1girl, animal_ears, aston_machan_(umamusume), bed, blush, breasts, buruma, character_doll, collarbone, crown, ear_piercing, green_eyes, hair_ornament, horse_ears, large_breasts, looking_at_viewer, medium_breasts, medium_hair, open_mouth, piercing, pov, pov_hands, signature, smile, solo_focus, stuffed_toy, tilted_headwear, tracen_training_uniform, umamusume, wnaph