The Will Dunniway & Company Collodion 'Dirty Hand' Yosemite Valley Workshop Yosemite National Park, California May 10-13, 2012

Workshop features 2 1/2 days of intensive hands-on making of glass negatives and ferrotypes (tintypes) in the same manner of Carelton Watkins and Eadweard Muybridge 140 years ago. Each student will make and take home a few negatives and or positives of the Yosemite Valley.