The author of this image from Switzerland is unknown, and the image was published at least 70 years ago. It is therefore in the public domain in Switzerland by virtue of Art. 31 of the Swiss Copyright Act.
Note that this applies only if a reliable source is cited to indicate that the author is not publicly known; just not knowing who the author is is not enough to qualify the image as public domain. This image may not be in the public domain in countries other than Switzerland.
This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer.
{{Information |Description=Fisherman from the Isle of Marken, Netherlands in traditional costume |Source=[http://hdl.loc.gov/loc.pnp/ppmsc.05798 Library of Congress] |Date=between ca. 1890 and ca. 1900 |Author=Detroit Publishing Co |Permission=PD |other_v