I'm a huge fan of the work of New York based photographer Joey L.  He's just released a new book about lighting and simultaneously a 45 minute documentary called Beyond on Vimeo.  The video contains footage of several of the images from his book and if you like his work and his style then it's a must watch.  Rarely does such lengthy, high quality photography video content hit the internet for free.

Varanasi, India: “Beyond” from Cale Glendening on Vimeo.