This color photo by Arthur Siegel (1913-1978) speaks to his fascination with abstract imagery, but is atypical in the absence of repetition and patterning seen in much of his body of work.  Siegel's more familiar color studies were dye-transfer process photos.

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Steamship Smokestack

Arthur Siegel, c. 1950
vintage chromogenic print
13″ x 10.5″