In one corner of the square are the Cage, an old prison lockup built in 1806 to house drunken sailors or runaway slaves, and the Ring, the site of the once-regular slave auction.
The Cage and the Ring are found in the square.
The Ring is an old prison lockup built in 1806.
Guangzhou is one of the richest cities in China.
A guitar is playing itself near a musician.
two police are eating donuts
A dog wearing a collar is outdoors.
The building is known because it doesn't have any windows.
There is no man in the picture