1girl, american_flag_bikini, bikini, bikini_under_clothes, blonde_hair, blue_eyes, breasts, brown_jacket, collarbone, denim, denim_shorts, flag_print, girls_und_panzer, grin, hands_in_pockets, jacket, kay_(girls_und_panzer), kitayama_miuki, large_breasts, long_hair, navel, no_shirt, open_clothes, open_fly, open_jacket, saunders_military_uniform, shorts, smile, solo, stomach, swimsuit