1girl black_hair bow bowtie closed_mouth commentary_request dress_shirt fankupl girls_und_panzer girls_und_panzer_ribbon_no_musha hair_bow hair_ribbon jacket looking_at_viewer mole mole_under_eye polka_dot polka_dot_bow polka_dot_bowtie purple_bow purple_bowtie purple_jacket red_bow red_ribbon ribbon school_uniform shirt short_hair simple_background smile solo standing tatenashi_high_school_uniform tsuruki_shizuka upper_body white_background white_shirt