In the “Improve your pictures” section of this web site, there is a page titled “Photography and weather” . In few days, this page will hold about twenty pictures and information that can help photographers profit from the best that nature has to offer. The picture above represents a roll arcus cloud in development that is preceding a violent thunderstorm that was approaching Quebec City in 2012. The most interesting clouds were formed as the system was moving over the Val-Bélair hills near the airport.
The photo was taken with a Canon 5D MKII