1girl, ahoge, bad_twitter_id, breast_hold, breasts, full_body, greyscale, hair_behind_ear, hair_between_eyes, hair_ornament, hairclip, kantai_collection, long_hair, long_sleeves, looking_at_viewer, mamiya_(kancolle), monochrome, multiple_views, neckerchief, ojipon, sailor, school_uniform, simple_background, sitting, skirt, smile, socks, wariza