| Edward Steichen The Big White Cloud [Camera Work, Steichen Supplement (1906), pl. 10] 1903 (taken) 1906 (halftone) Halftone 5 15/16 × 7 7/8 ins (15.1 × 20 cm) (image) 6 7/16 × 8 5/16 ins (16.3 × 21.1 cm) (sheet) Philadelphia Museum of Art Gift of Carl Zigrosser, 1966, Accession Number: 1966-205-53(10) LL/72230
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