Photographer John Siskin will present “Photo Microscopy” at Black Dog Books, 115 S. Main Street, this Thursday from 6:30 to 8 p.m. Siskin will demonstrate how to hook your camera up to a microscope and how to create subjects under the microscope. He will also show examples of things under the microscope such as butterfly wings. Come learn about a “little” known area of photography and prepare to be fascinated. Anyone with an interest in photography is welcome. Please RSVP to 733-1747.