ATG Collective took to the skies in 2010. Tackling the tower blocks of London's gritty housing estates, they plastered up-lifting messages in some of the Big Smoke's most downtrodden areas.

This Friday, their efforts are celebrated through the launch of a new book, Eye In The Sky, and a related exhibition at StolenSpace.  The show runs from August 3 to September 2, 2012. Click the thumbs for a full preview of the book.

StolenSpace, Dray Walk, The Old Truman Brewery, London E1