Florence, the Renaissance city
The Baptistry, situated in front of the Duomo, was built in the 4th and 5th century in Romanesque style, but its present aspect dates from the 11th - 13th century. The eight-sided pyramidal roof dates from 1128 and its ceiling is completely covered with these wonderful 13th century mosaics.
Photo by Ludo Kuipers, Fri Nov 11, 1994