1girl, arm_support, baseball_cap, black_buruma, black_eyes, black_hair, bright_pupils, buruma, chouno_ami, closed_mouth, girls_und_panzer, gym_shirt, gym_uniform, hand_on_own_chin, hat, knee_up, leaning_back, midriff_peek, navel, ponzu_rui, red_headwear, shirt, shoes, short_hair, short_sleeves, sitting, smile, socks, solo, t-shirt, uwabaki, white_footwear, white_pupils, white_shirt, white_socks