Le Carceri d'Invenzione, plate XI: The Arch with a Shell Ornament, Giovanni Battista Piranesi, 1761

11th plate in the second edition of le carceri d'invenzione. Date: 1761. Place of creation: Italy. Dimensions: height: 41.5 cm (16.3 in); width: 54.8 cm (21.5 in). Medium: etching print. Giovanni Battista Piranesi - Le Carceri d'Invenzione - Second Edition - 1761 - 11 - The Arch with a Shell Ornament