aki_(girls_und_panzer) bangs bass_guitar blue_hat blue_jacket blue_skirt blunt_bangs brown_eyes brown_hair closed_mouth drum drum_set drumsticks emblem girls_und_panzer green_eyes grin hair_ornament hat highres holding holding_instrument instrument jacket kantele keizoku_military_uniform light_brown_hair long_hair long_sleeves looking_at_viewer mika_(girls_und_panzer) mikko_(girls_und_panzer) military military_uniform miniskirt multiple_girls one_eye_closed pleated_skirt raglan_sleeves red_eyes red_hair short_hair sitting skirt smile socks standing track_jacket uniform yamaori_(yamaorimon)