Aerial view of part of Vasio (Vaison-la-Romaine). The drawing is in portrait format. It is organized within a frame drawn in ink along the top edge only. Inscriptions appear on the reverse.
The city’s theater is located in the center of a residential district, consisting of sumptuous domus and their interior gardens. The building’s semicircular cavea is enclosed by a stage wall (frons scaenae). To protect spectators, a velum can be pulled down. The theater is flanked by a courtyard bordered by a colonnaded portico.