Four anime girls from Girls Frontline HD Wallpaper

Four anime girls are depicted in a vertical collage. The first girl on the left has long purple hair and wears a dark outfit with a purple top. The second girl has long white hair, a red bandana, and holds a rifle. The third girl has blonde hair, red eyes, and wears a black top and tactical gear. The fourth girl has long brown hair and wears a yellow hooded jacket over tactical gear.