Rule 34 Dev - 10s 3girls bent_over black_hair blue_legwear bow brown_hair bubble_blowing chewing_gum cross crossed_legs emblem female girls_und_panzer green_skirt hair_bow hand_on_own_knee hand_on_own_thigh highres human kadotani_anzu kawashima_momo koyama_yuzu kurai_nao legwear loafers logo long_hair looking_at_viewer looking_back lying monocle multiple_girls neckerchief on_back ooarai_school_uniform ponytail red_hair school_uniform serafuku shoes short_hair sitting skirt smile socks tied_hair turtle twintails white_background|4193963021