Wet-Collodion, Daguerreotype, Tintype, Calotype, Gum Bichromate, Van Dyke Brown. Oh my! On this week's podcast, we welcome Geoffrey Berliner, Executive Director of the Penumbra Foundation, and photographer Jolene Lupo, to talk about alternative process photography. The Penumbra Foundation is an exceptional organization, dedicated to the art, science, and history of photography and Berliner outlines their history and mission and the workshops and facilities they make available to all photographers, while Lupo discusses her tintype work at Penumbra and her Spirit Photography. This episode is a true education, not just on the various alternative processes, but on the history of photography and on how learning the original pre-film processes will improve your digital photography. Guests: Geoffrey Berliner and Jolene Lupo Photograph by Jolene Lupo