J. A. M. Whistler by Paul César Helleu, 1897, drypoint on paper, from the National Portrait Gallery - -NPG 87 224 Whistler-000001, James McNeill Whistler

J. A. M. Whistler by paul césar helleu, 1897, drypoint on paper, from the national portrait gallery, which has explicitly released this digital image under the cc0 license. (https://npg. Si. Edu/object/npg_npg. 87. 224). Date: 1897.