1girl, p, alternate_costume, alternate_hairstyle, aoshidan_school_uniform, arms_behind_head, arms_up, blonde_hair, blue_eyes, blue_shirt, breasts, bukkuri, cleavage, closed_mouth, collared_shirt, girls_und_panzer, green_skirt, grey_background, hair_intakes, hair_up, kay_(girls_und_panzer), large_breasts, looking_at_viewer, medium_hair, one_eye_closed, outside_border, partially_unbuttoned, ponytail, school_uniform, shirt, short_sleeves, skirt, smile, solo, suspender_skirt, suspenders, tongue, tongue_out, upper_body