Female hiker resting on bench near Lake Acigami , known as Lago Roca (Argentina), or Lago Errazuriz (Chile), Tierra del Fuego National Park, Patagonia, Argentina

Lake Acigami (aboriginal name), shared between two nations, known as Lago Roca (Argentina), or Lago Errazuriz (Chile), is located in Tierra del Fuego National Park, Patagonia, Argentina