David Marx is a digital photography instructor whose engaging teaching style inspires photographers of all skill levels. David is a Certified Expert in Adobe Photoshop Lightroom and he has been teaching image processing software, and digital photography, for almost a decade. David’s sports and landscape photographs are often featured on the web and in national publications. His photos have appeared in more than twenty magazines including Outside, Skiing, and The Big Sky Journal. To learn more about David Marx and his photography please visit www.davidmarx.com.