Photoshop luminary and author, Mark S. Johnson is one of the most passionate photography and Photoshop instructors you will ever encounter. Through the Rocky Mountain School of Photography, The Radiant Vista, and Boulder Digital Arts, Mark has lectured in front of and worked side-by-side with countless individuals, including Adobe’s Chief Executive Officers, Jane Goodall, the U.S. Ambassador to Finland, and Academy Award winning director, Louie Psihoyos. His tutorials appear regularly on the National Association of Photoshop Professionals (NAPP) and Planet Photoshop websites, and his imagery and articles have been featured in Photo Techniques, Nature’s Best, and After Capture magazines.