| Alfred Stieglitz The Aeroplane [Camera Work, no. 36, pl. 07] 1910 (taken) 1911 (print) Photogravure 5 5/8 × 6 7/8 ins (14.3 × 17.5 cm) (image) 11 9/16 x 7 3/4 ins (29.4 x 19.7 cm) (sheet) Philadelphia Museum of Art From the Collection of Dorothy Norman, 1968, Accession Number: 1968-68-7 LL/72312
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