1girl, ahoge, armlet, bangs, blue_hair, blush, breasts, cleavage, closed_mouth, detached_collar, flying_sweatdrops, hair_intakes, hat, head_tilt, holding, long_hair, long_sleeves, looking_at_viewer, machinery, red_eyes, sash, sidelocks, signature, small_breasts, smile, solo, upper_body, wide_sleeves