Sotheby's Guide to Photographs Author:Thomas Weston Fels Photography is widely recognized as one of the most rapidly growing areas of the art market, and nowhere more so than in the flea markets, antique shops, and dealer rooms throughout the United States. Photography appeals to a new generation of collectors in their twenties and thirties who grew up understanding it not simply as a twentieth-centur... more »y technical advancement, but as a vital artistic form. Sotheby's was the first international auction house to establish a photography department.« less