The author died in 1808, so 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 100 years or fewer.

This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

Nationalmuseum has stated some guidelines below what we consider best practice when using images in the Public Domain. The guidelines below are based on the Europeanas Public Domain Usage Guidelines, but there is no legal liability to comply to them.

• When you use a public domain work please credit the author or creator.
• Please also credit Nationalmuseum and the photographer, who created the digital reproduction and made it available.
• When you use or modify a public domain work you should not attribute the changes to the creator or the provider of the work.

You can easily link to the object as a source, otherwise we recommend the following: