Untitled Vault Studies 1-4, 2012    

cyanotype on cut paper, coated and exposed on reverse side, cuts resealed with archival paper mending tape, 10.5 x 16 inches each

Untitled Vault Studies 1-4, 2013

silver gelatin prints on matte paper, 14 x 11 inches each (prints made using cyanotype piece as the photogram object.)