Craig Tanner, Mark Johnson, and Matthew Gibson have put together a wonderful online resource they call The Radiant Vista. In addition to some great tutorials on exposure and focus tricks, they also offer daily video critiques on photos sent in by visitors to the site. In the critiques I watched, they not only explain what works well in a photo, but also show how they would improve the image in Photoshop. Very neat.

The Radiant Vista appears to be a companion site to the workshops that the photographers give in various cities across the U.S., but there’s plenty there for anyone who hasn’t attended a workshop.