A multicell thunderstorm is born within min's with very unstable air across N. Ireland on August 21st 2012. This is the rear of a cell which just erupted into life with a menacing dark flanking line of updraught towers boiling skyward far beyond the top of this wide angle frame. The sight of the storm clouds organising directly above the main Glenshane Road was an unforgettable sight, read the report for more information. * All images are available for sale in the form of photo prints, canvas or digital files for licensing, if you are interested in a purchase simply drop me an email.