Desperate builders in San Francisco have had to create a camouflaged lavatory.
The usual portable facilities on-site have been regularly set on fire by vandals so the workers had to become creative.
They covered the bright green plastic cubicle on two sides with dark plywood so that it looks like a storage shed. On a third side they hung a brown blanket to make it blend in with the hillside.
There is a video of the burnt one here