Works at National Gallery of Art

A Building on a Hill with Saint Peter's in the Distance

A Fortified Town in Italy

A Roman Street with Monte Cavo in the Distance

A Stone Bridge and the Fortified Entrance to a Town

An Ancient Wall with a Ruined Gate

An Italian Town with a Stone Bridge and a Waterfall

Arch of Drusus near the Appian Way

Arched Passageways of a Ruined Building

Casino Farnese on the Palatine Hill, Rome

Corner of an Italian Garden with a Church Beyond

Entrance to a Walled Garden

Fountain of Pomona in the Gardens of the Villa d'Este, Tivoli

House and Trees across a Garden Wall

Houses and a Garden on a Hillside in Italy

Houses beside a Road in Italy

Houses in Italy

Houses on the North Side of the Forum with the Basilica of Maxentius Beyond

Italian Buildings on a Hillside

Italian Farm Buildings by a Stream

Landscape with the Church of San Teodoro

Loggia and Statuary in an Italian Garden

Portico of the Palazzo Nuovo, on the Campidoglio

Roman Rooftops

Roman Ruins with a Stand of Cypresses