Charles Needle is an award-winning macro, abstract, and impressionist fine art photographer and educator. In this video interview, Charles discusses the techniques he uses to make evocative photos with a spiritual, almost meditative quality (including intentional camera movement and multiple exposures). You'll absolutely love his photos and his way of explaining his approach to photography.
P.S. Charles' ebook Creative Macro Photography is available for purchase in the Shuttermonkeys online store; if you want to learn to make photos like Charles does, I highly recommend you check it out!