Signs of the times

I've looked before at the way carefully placed two-dimensional art can be made to look three-dimensional.

Here's a very impressive example from a car park in Melbourn. In this image, the work looks like a rather abstract design of colours... attractive, but nothing revolutionary...

But as you move into the right position, the abstract reforms into signs that direct you around the car park:



Have a look at Axel Peemoeller's site for the other signs. Clever stuff.

Photos © Axel Peemoeller.
Reproduced with permission.