These bungling road markers seems to have got a bit confused when working in Hither Green.
As this picture shows, it appears they do not know their left from their right.
Pedestrians would be advised to look right rather than left when crossing this junction at the corner of Hither Green Lane and Brownhill Road.
William Leggatt, aged 60, from Minard Road, Hither Green, sent the picture to News Shopper's newsdesk.
He said: "I was just out having a quick walk in the sun to get some exercise and then I saw it.
"I just couldn't believe what I was looking at."
News Shopper is awaiting a comment from Transport for London.