Public domain
Temple of Hercules Invictus, with the Fontana dei Tritoni in the foreground
From the collection of Rijksmuseum, Amsterdam. Free to download, adapt and use — no permission needed.
Credit lineTempel van Hercules Invictus, met op de voorgrond de Fontana dei Tritoni. c. 1850 - c. 1880. anonymous. Rijksmuseum, Amsterdam. Public domain.