Oh, yeah, Brian Peterson.
http://www.ppsop.com/micr.aspx

Funny how none of his links at the bottom link to his work.  Even more humorous that you can't google a Brian Peterson on any micro site.  I'm sure I'd love to see his "award winning images" on iStock, but I can't seem to find them.

Those who can't do, teach.

First, it's Bryan Peterson, and he's authored some very popular books as well as being a noted commercial photographer for the last 2 decades. He doesn't claim to sell on istock or any other microstock site, and he's not teaching that class. Bryan Peterson sells on Getty and Corbis--do a search there--but much of his work is on assignment. The fact that someone doesn't sell on a micro stock site doesn't mean they are not an accomplished photographer, so it's always a good idea to get the facts straight before making assumptions. If you take a look at his clients, we would all be so lucky to have that list.

jmho,
dawn