1girl, armband, assault_rifle, bandana, bare_shoulders, black_bandana, brown_eyes, brown_hair, clothes_around_waist, cowboy_shot, girls'_frontline, gloves, green_hair, grey_background, gun, holding, holding_gun, holding_weapon, jacket, jacket_around_waist, leotard, looking_at_viewer, m4_carbine, m4a1_(girls'_frontline), mask, multicolored_hair, nakiusagi, ribbed_leotard, rifle, simple_background, skull_mask, skull_print, solo, streaked_hair, thighhighs, trigger_discipline, vertical_foregrip, weapon