Painted in clear clue. The poster was pure white when it went up at Vaxhall Roundabout for the press launch (yes, the journalists were confused!) We told them to come back in 14 days; and when they did, they were amazed. The pollution had stuck to the glue to reveal the headline...

outdoor|pr|promotion

THE WORLD'S FIRST "GLUE POSTER" - LAUNCHED IN LONDON TO HIGHLIGHT AIR POLLUTION.

The National Asthma Campaign UK wanted to highlight air pollution during the Summer months by engaging consumers in the problem. So we had to think fast - how to get BIG PR and social sharing for a budget-restricted client.
 
A globally award-winning solution.