Rule 34 Dev - anti-materiel_rifle apron aqua_ribbon black_hair blue_archive bolt_action dark-skinned_female dark_skin from_behind gradient_background gun halo highres karin_(blue_archive) kuzya long_hair maid maid_headdress pantyhose ribbon rifle simple_background sniper_rifle solo weapon white_apron white_pantyhose yellow_eyes|13255486686