Is “Self-portrait.” in the public domain?

Yes. “Self-portrait.” is public domain and released under CC0, so it is free to download and reuse for any purpose, including commercially, with no permission needed.

Where is “Self-portrait.” from?

It is catalogued from the open collection of Wikimedia Commons / Wikidata and is free to reuse under CC0.

Can I use “Self-portrait.” commercially for free?

Yes. As a CC0 public-domain work it can be used commercially, modified and redistributed with no fee and no attribution required.

“Self-portrait.” by Daniel Schultz (1640) is a public-domain (CC0) artwork, free to view, download and reuse for any purpose. It is catalogued from the open collection of Wikimedia Commons / Wikidata.

Self-portrait.

Daniel Schultz

Title	Self-portrait.
Artist	Daniel Schultz
Date	1640 17th century
Classification	painting by Daniel Schultz
Holding institution	Wikimedia Commons / Wikidata
Credit line	Image via Wikimedia Commons.
Rights	Public domain (CC0)