IMG_6067 - The Cathedral of Siena ~ It begun in the twelfth century, is one of the great examples of Italian romanesque architecture.

IMG_6049 - Interior of Cathedral

IMG_6018 - Hermes Trismegistus

IMG_6024 - Dome

IMG_6026

IMG_3455

IMG_3458

IMG_3469

IMG_3453 - Main Altar

IMG_6043 - Ceiling of the Piccolomini Library. The visual impact of these very colourful frescoes is stunning. The frescoes tell the story of the life of Siena's favourite son, cardinal Enea Silvio Piccolomini