1girl, black_eyes, black_hair, cartridge, cloud, day, gloves, gun, hair_ornament, hairclip, headset, lens_flare, looking_to_the_side, medium_hair, mountain, outdoors, pleated_skirt, pouch, reloading, school_uniform, serious, sig_sauer, signature, skirt, sky, solo, submachine_gun, trigger_discipline, weapon