Giovanni Battista Piranesi (1720 - 1778)
Study for Différentes vues de Pesto..., Plate XVII. The Temple of Neptune looking through the peristyle from the north-west corner showing the internal colonnades, with the Basilica in the distance
c.1777-78
Pencil, brown and grey washes, red chalk, pen and ink
Museum number: P140
Not on display
©Sir John Soane's Museum, London. Photo: The National Gallery, London