1girl, ahoge, armpits, arms_up, blue_eyes, blue_sky, blush, breasts, cloud, cloudy_sky, collarbone, day, grey_hair, gym_uniform, hair_ornament, hair_tie, hair_tie_in_mouth, hairclip, hands_in_hair, jungle_gym, long_bangs, long_hair, looking_at_viewer, mouth_hold, nagai_noa_(sironora), original, outdoors, ponytail, sironora, sky, sleeveless, small_breasts, solo, sweat, tying_hair, upper_body, water_drop, wet, white_hair