The two Helices of the staircase ascend the three floors without ever meeting, illuminated from above by a sort of light house at the highest point of the château. There are suggestions that Leonardo da Vinci may have designed the staircase, but this has not been confirmed.
🔍
The unresizedoriginal version of this picture is also available. Please click on the icon to download it.
Picture size: 3456x5184 pixel, 7,039,433 bytes
