Aerial view of San Giovanni Baptistry, Piazza del Duomo, Pistoia, Tuscany, Italy

Depiction of the Walls of Jericho, Gates of Paradise, bronze doors of the Baptistry of San Giovanni, Florence, Tuscany, Italy, Europe

Hebrew people, Gates of Paradise, bronze doors of the Baptistry of San Giovanni, Florence, Tuscany, Italy, Europe

San Giovanni Baptistry, Piazza del Duomo, Pistoia, Tuscany, Italy

Cain and Abel, Gates of Paradise, detail of bronze door of the Baptistry of San Giovanni, Florence, Tuscany, Italy, Europe

St. John the Baptist giving baptism, Baptistry of San Giovanni, Florence, Tuscany, Italy, Europe

The Maggi appearing to Abraham, Gates of Paradise, bronze doors of the Baptistry of San Giovanni, Florence, Tuscany, Italy, Europe

Tourists by Il Duomo di Firenze, Cathedral of Florence, and the Baptistry in Piazza di San Giovanni, Tuscany, Italy

Il Duomo di Firenze, Cathedral of Florence, and the Baptistry in Piazza di San Giovanni, Tuscany, Italy

Depiction of Abraham sacrificing Isaac, Gate of Paradise door of the Baptistry of San Giovanni, UNESCO World Heritage Site, Florence, Tuscany, Italy, Europe

Depiction of the Ark of Alliance, Gate of Paradise door of the Baptistry of San Giovanni, UNESCO World Heritage Site, Florence, Tuscany, Italy, Europe

Baptistry of San Giovanni in Piazza Arringo, Ascoli Piceno, Le Marche, Italy, Europe

St. John the Baptist, Baptistry of San Giovanni, Florence, Tuscany, Italy, Europe

Depiction of the Walls of Jericho on the Gate of Paradise door of the Baptistry of San Giovanni., UNESCO World Heritage Site, Florence, Tuscany, Italy, Europe

Florence Baptistery, Fall of Jericho bronze panel, East doors, Gates of Paradise, by Lorenzo Ghiberti, Florence, Italy

Florence Baptistery, bronze East doors, Gates of Paradise, by Lorenzo Ghiberti, Piazza Del Duomo, Florence, Italy

Florence Baptistery, David and Goliath bronze panel, East doors, Gates of Paradise, by Lorenzo Ghiberti, Florence, Italy

Tourists in front of relief on the portl of San Giovanni, Baptistery, Florence, Tuscany, Italy, Europe

Battistero di San Giovanni, St John's baptistry, Piazza Arringo, Ascoli Piceno, Marches, Italy, Europe

Door made of bronze, baptistery San Giovanni, Florence, Tuscany, Italy

The Baptistery (Battistero di San Giovanni), Duomo and Leaning Tower of Pisa, Piazza dei Miracoli , UNESCO World Heritage Site, Pisa,Tuscany, Italy, Europe