Figure 11: View of the Piazza del Popolo, Rome, by Gomar Wouters. Source: Drawing ‘View of the Piazza del Popolo, Rome’, by Gommarus Wouters, Flemish School, pen and brown ink, c. 1692. Image from: http://collections.vam.ac.uk/item/O148411/view-of-the-piazza-del-drawing-wouters-gomar/ © Victoria and Albert Museum, London.