This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Sommer Giorgio n. Il Duomo di Firenze.. it Giorgio Sommer Il Duomo di Firenze Numero di catalogo en Giorgio Sommer The Cathedral in Florence Catalogue number ebay nl pt FRSKdvdPhoto hash itemaadbec Creator Giorgio Sommer PDold Historical images of Florence by Giorgio Sommer Historical images of Santa Maria del Fiore Florence