Digital to Daguerreotype: Photographs of People Presented by: Carnegie Museum of Art More than 70 prints reveal how photographers from the past 160 years have explored the human subject, through daguerreotypes, to black-and-white silver gelatin prints and color chromogenic prints, to digital inkjet prints. Masters such as Alfred Stieglitz, Robert Frank, and Garry Winogrand are shown alongside works by little-known photographers. Date: 07/15/2009 -          01/31/2010 Pittsburgh, PA website