I've posted about my friend Robert John Guttke before. He's a visual artist in the Twin Cities area whose main medium is photography, and whose preferred subject is the human form. I've always been somewhat amazed by his approach to photographing the nude human form, with his fascinating interplay of light and shadow. His approach is to pose people as though they are sculpted; hence the title of the show of his work some time ago, "Sculpture on Paper".
Robert is now publicizing his work on a blog, Robert John Guttke Arts, in addition to the blog he created to memorialize his teacher, Philip B. Dedrick. Have a look.