1girl alternate_costume anti-materiel_rifle antlers bag bangs bell black_legwear blush breasts christmas coat commentary_request girls_frontline gun holding long_hair looking_at_viewer ntw-20 ntw-20_(girls_frontline) official_art pantyhose pink_eyes pink_hair ran_(pixiv2957827) red_coat red_footwear reindeer_antlers rifle shoulder_bag sniper_rifle solo very_long_hair weapon