1girl, aqua_eyes, arm_behind_head, arm_up, armpits, blonde_hair, blue_necktie, blush, breasts, clothes_pull, colorado_(kancolle), dress, dress_pull, garrison_cap, grey_headwear, hair_between_eyes, hat, headgear, kantai_collection, looking_at_viewer, medium_breasts, necktie, parted_lips, sakieko, short_hair, sideboob, simple_background, sleeveless, sleeveless_dress, solo, steam, upper_body