File:Jean Metzinger, 1911-12, The Harbor, location unknown, reproduced in Du "Cubism" 1912.jpg

• The work of art represented in this image was first published in Paris, 1912, in Du "Cubisme" by Jean Metzinger and Albert Gleizes, published by Eugène Figuière in Paris.

• Lafora, Gonzalo R. (Gonzalo Rodríguez), Estudio psicológico del cubismo y expresionismo, Archivos de neurobiología. v. 22, no. 2 (1922 June), published by Ruiz Hermanos, Madrid. Digital Collection, Rare Books in The Metropolitan Museum of Art Libraries, Thomas J. Watson Library

This painting was also reproduced in Jean Metzinger in Retrospect, Joann Moser, 1985, University of Iowa Museum of Art, Iowa City, (J. Paul Getty Trust, University of Washington Press) p. 84, no. 123.

This image is in the public domain in the United States because it was first published outside the United States prior to January 1, 1929. Other jurisdictions have other rules. Also note that this image may not be in the public domain in the 9th Circuit if it was first published on or after July 1, 1909 in noncompliance with US formalities, unless the author is known to have died in 1953 or earlier (more than 70 years ago) or the work was created in 1903 or earlier (more than 120 years ago.)[1] PD-US Public domain in the United States //en.wikipedia.org/wiki/File:Jean_Metzinger,_1911-12,_The_Harbor,_location_unknown,_reproduced_in_Du_%22Cubism%22_1912.jpg