Cross hanging on old Roman stone bridge in Cangas de Onis, Asturias, Spain. Asturias; Cangas; Cangas de Onis; River; Roman; Sella; Village; ancient; arch; architecture; asturian; bridge; construction; covadonga; cross; crucifix; europe; heritage; history; landmark; monument; nature; old; onis; pelayo; picos; place; reconquest; reconquista; spain; stone; tourism; travel; water; picos de europe;