Rule 34 Dev - 00s 10s 1girl armor blue_eyes blue_hair day female_focus gun holding holding_gun holding_weapon imca long_hair looking_at_viewer matching_hair/eyes military military_uniform outdoors rifle senjou_no_valkyria senjou_no_valkyria_(series) senjou_no_valkyria_3 solo t-track t-track_(artist) var_(senjou_no_valkyria) weapon|7702895070