Is “Knife” in the public domain?

Yes. “Knife” 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 “Knife” from?

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

Can I use “Knife” 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.

“Knife” by Juan Gris (1926) 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.

Knife

Juan Gris

Title	Knife
Artist	Juan Gris
Date	1926 20th century
Classification	painting by Juan Gris José Victoriano González Pérez
Holding institution	Wikimedia Commons / Wikidata
Credit line	Image via Wikimedia Commons.
Rights	Public domain (CC0)