1girl, assault_rifle, asymmetrical_legwear, braid, eyepatch, feet_out_of_frame, girls'_frontline, gloves, greyscale_with_colored_background, gun, holding, holding_gun, holding_weapon, jacket, knee_pads, m16, m16a1, m16a1_(girls'_frontline), monochrome, nakiusagi, necktie, orange_background, orange_eyes, over_shoulder, rifle, scar, scar_on_face, simple_background, smile, solo, spot_color, weapon, weapon_over_shoulder