Autor: Not applicable or Unknown. Photograph taken with a machine of the Biofix company.
Título: Guillaume Apollinaire (1880-1918) in 1914
Data: 1 August 1914
Origem: This image was scanned from a reproduction republished in the book: Stegemuller, Francis, Apollinaire, Poet among the Painter, Farrar, Straus and Company, New York, 1963
Fonte: https://commons.wikimedia.org/wiki/File:Guillaume_Apollinaire_1914.jpg
Licença: Domínio Público
07-09-1911