1girl, autumn, autumn_leaves, blush, breasts, closed_mouth, etoile, glasses, hair_ornament, hair_ribbon, lantern, leaf_hair_ornament, long_hair, looking_at_viewer, naked_towel, night, onsen, original, red_eyes, red_hair, ribbon, rock, round_eyewear, sitting, smile, solo, spread_legs, steam, thighs, towel, wet, wooden_wall