1girl, american_flag_bikini, bikini, blonde_hair, blue_background, blue_eyes, breast_hold, breasts, character_name, cleavage, cowboy_shot, english_text, flag_print, girls_und_panzer, gradient_background, hair_intakes, halterneck, hand_on_own_arm, happy_birthday, kay_(girls_und_panzer), kkonmulbeom_nyomy, large_breasts, leaning_forward, long_hair, looking_at_viewer, navel, open_mouth, smile, solo, standing, stomach, swimsuit, twitter_username