You may have seen the Traffic Light Tree Sculpture in London Docklands,

this was fabricated using specially made green Peek Traffic Signal heads operated by a Peek controller, but you may not have seen this flower sculpture in Stadtwerkszentrale, Munchen...

We've been sent a picture by Darren Hodges of a 14 aspect traffic signal he took in Melbourne, have you got a bigger one?

Darren Hodges also sent in this picture of a site in Victoria, can you spot the problem?

Simon Patterson sent in a photo of a diagram 7019 sign which appears to have been imported from Australia!

This photo by 'Crouching Badger' illustrates a method of achieving a demand input for vehicles on non-highway approaches to signals!

114mm traditional signal post crash demonstration