Written in the sketchbook style of Wittgenstein, Manifesto offers readers a crash course in the 'metaphysics of analog photography', based on Ostrowski’s forays into the medium as photographer, photo lab tech and CEO of a major supplier of darkroom accessories and film.Heretofore only available in pamphlet form, this softcover bilingual edition also brings together a selection of the author’s photographs, making this tractatus analogicus accessible to a new generation of English- and Spanish-speaking analog photographers.