Dad's Army wall mural

To celebrate the release of Dad's Army: The Lost Episodes, UKTV has unveiled a huge 1940s army-recruitment style mural which has been specially designed to look as if it has been in place for decades.

The specially created, time-weathered 'ghost billboard' harks back to WW2 propaganda advertising and has been designed to appear as if it has re-emerged after being lost to the ages.

Working with Hearts & Science and Talon Outdoor, the 45ft tall mural installed in Clerkenwell, East London took four artists from street art collective Global Street Art Agency 50 hours to painstakingly create using a combination of emulsion and over 250 cans of spray-paint. The mural was sandblasted to make it looked aged and is the first of its kind to be created by Global Street Art Agency. The artwork, designed by UKTV Creative head of design Peter Allinson, features the new cast from the re-made episodes of the much loved British comedy classic.

Scott Russell creative director for UKTV, commented: "Ghost adverts, original hand painted murals that date back to the 1920s, 30s and 40s, can still be seen on the sides of thousands of buildings up and down the country. The idea, a ghost billboard 'found' after years of being lost, fitted perfectly with Gold's lost episodes of Dad's Army, along with the creative execution of a 1940s style poster. We hope it's a fitting tribute to this much-loved show that will delight fans of Dad's Army."

Crowds gathered as the artists meticulously worked to create the design, which calls on fans to 'Join Dad's Army' and complete the story together. The artwork will be in place until 2 September for fans to see.