1girl, alternate_headwear, bandana, bare_shoulders, blue_bandana, blue_shirt, blue_shorts, brown_eyes, brown_hair, closed_mouth, girls_und_panzer, kayabakoro, light_blush, long_hair, long_sleeves, looking_at_viewer, mika_(girls_und_panzer), off-shoulder_shirt, off_shoulder, shirt, short_shorts, shorts, simple_background, sitting, sleepwear, sleeves_past_wrists, smile, solo, white_background