This is a really great blog called Confessions of a Mad Photo Assistant by Madphotoassistant. The story told is all about lighting and Annie Leibovitz, here is the start of the article
“I went a little crazy this week and went on a personal mission to research the lighting setups and creation of popular images of today. It is something I love to do in general, so I completely lost myself in the project. Not only did I unearth some of the most breathtaking lighting setups of undeniably amazing photographs, but I was also pleased to find that some of my favorite images were very simply shot. Since this blog has been born, I couldn’t wait to share some of the results. In this blog entry I’ll take you through and compare various lighting techniques of Annie Leibovitz, Patrick Ecclesine, Jill Greenberg, Dave Hill and Martin Schoeller. Strap on your seatbelts boys and girls, it’s gonna be a long but thrilling ride. So without further ado, let’s dive right in shall we?