1girl, anti-materiel_rifle, apron, black_dress, black_hair, blue_archive, blue_bow, blue_bowtie, bow, bowtie, boys_anti_tank_rifle, closed_mouth, dark-skinned_female, dark_skin, deca_purio, dress, gloves, gun, halo, karin_(blue_archive), long_hair, looking_at_viewer, maid, maid_apron, maid_headdress, on_one_knee, pantyhose, rifle, short_sleeves, simple_background, sniper_rifle, solo, very_long_hair, weapon, white_apron, white_background, white_gloves, white_pantyhose, yellow_eyes