Jeff Revell has been shooting professionally for more than 25 years, and has a wide range of expertise in everything from landscape photography to travel and urban photography. As an early adopter of digital technology, he has been on the leading edge of digital imaging technology, education and instruction. Perhaps best known as the photographer behind the popular "PhotoWalk Pro" blog, each weekday Jeff shares step-by-step tutorials on digital photography technique and editing of digital images. The worldwide appeal of Jeff's site, along with his live PhotoWalks have made him one of the most sought after and trusted sources for digital photography training and education. Jeff lives in the Washington, DC, area. Find him online at http://www.revellphotography.com/blog/.