1girl absurdres arm_behind_back arm_up bangs black_hair black_jacket black_pantyhose black_skirt black_suit blue_archive breasts formal hair_ornament hairclip halo highres holster id_card jacket kaki_z3 large_breasts long_hair looking_to_the_side miniskirt pantyhose pleated_skirt ribbed_sweater rio_(blue_archive) skirt solo suit sweater thigh_holster thigh_strap turtleneck turtleneck_sweater very_long_hair white_background white_sweater