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Made using 120 color film. Deep blue sky + polarizer filter Quick Lab processed and printed (4x4") Exposure based on steel tanks made quick lab machine print the blue sky very dark blue (almost black) Steel tanks color shifted to very light purple, flat bed scanning the print shifted it even more. Sky scanned almost pure black. Lens was a 63mm Zoneplate f/64 homemade, exposure about a second. (multiple 1/15secs exposures on my modified Lubitel) Guillermo
