1girl, ak-alfa_(girls'_frontline), black_gloves, black_jacket, black_pantyhose, full_body, girls'_frontline, gloves, holding, holding_telescope, jacket, long_hair, looking_at_viewer, night, night_sky, open_mouth, pantyhose, sena_yuuta, sky, solo, telescope, very_long_hair, weapon_case, white_hair, yellow_eyes