Bespoke digs
An aerial image shows some of the 10,000 cave homes in Sanmenxia city, Henan, China. The square or rectangular dwellings are sunk into the ground around open-air courtyards as part of a tradition dating back 4,000 years.
An aerial image shows some of the 10,000 cave homes in Sanmenxia city, Henan, China. The square or rectangular dwellings are sunk into the ground around open-air courtyards as part of a tradition dating back 4,000 years.