1girl, assault_rifle, beret, black_headwear, black_thighhighs, breasts, girls'_frontline, gloves, green_eyes, grey_hair, gun, h&k_hk416, hair_ornament, hat, hk416_(girls'_frontline), holding, holding_gun, holding_weapon, hyoin, large_breasts, long_hair, long_sleeves, open_mouth, rifle, skirt, solo, teardrop_facial_mark, thighhighs, thighs, weapon, white_gloves