![](http://www.alamy.com/thumbs/6/9B096337-3C6B-4064-9402-A021D5A7FB68/F00RM9.jpg)
The old city walls in the medieval walled city of Ferrara in Northern Italy
The old city walls in the medieval walled city of Ferrara in Northern Italy
Size: 6016px × 4016px
Photo credit: © Dave Pattison / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ancient, brick, city, construction, defence, defences, earthworks, ferrara, fortification, fortifications, historic, history, impregnable, italy, limit, limits, medieval, rampart, ramparts, safety, secure, security, town, wall, walled, walls