glacier perito moreno, patagonia (argentina)

america andes argentina argentino berg blue calafate clouds cold cooling cruz drifting fall famous floating freezing glacially glaciares glaciate glaciated glacier global heritage ice iceberg lake landscape los melting moreno mountain mounts national nature nobody ocean outdoors panorama park patagonia perito polar river rocks santa scenic sea sky snow south spectacular thaw thawing tourism travel turquoise unesco warming water waves winter world