1girl, 3, arm_on_knee, bare_arms, bare_legs, bare_shoulders, black_hairband, black_ribbon, blue_eyes, blunt_bangs, blush, breasts, dot_nose, eyelashes, grey_hair, hair_ribbon, hairband, head_tilt, hugging_own_legs, konpaku_youmu, leg_up, looking_at_viewer, medium_breasts, medium_hair, naked_towel, night, onsen, open_mouth, outdoors, ribbon, shirotsuki_shirone, sitting, smile, soaking_feet, solo, thighs, touhou, towel, white_towel