Pitigliano is a medieval city in Tuscany,located on a rhyolitic volcanic neck. Less easily eroded than the surrounding rocks,such elevated rock formations were ideal for fortified cities in medieval times. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Alean, Dr. Juerg |
Bildgröße: | 11136 px × 3139 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |