https://www.fdphotostudio.com/handling-multiple-flashes-with-david-bergman/?no_create_html_cache=1 Today's easy photography tutorial with photographer David Bergman is about how and why we would use two or more flashes inside one modifier. Mr. Bergman shares: "Most photographers will tell you that to get serious with lighting you've got to get that speed light off of your camera, which allows you to use an infinite number of light [...]