Is “Book Flask” in the public domain?

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

Can I use “Book Flask” 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.

“Book Flask” by Richard Barnett (c. 1939) is a public-domain (CC0) artwork, free to view, download and reuse for any purpose. It is catalogued from the open collection of National Gallery of Art (Washington).

Book Flask

Richard Barnett

Title	Book Flask
Artist	Richard Barnett
Date	c. 1939 20th century
Medium	watercolor and colored pencil on paperboard
Classification	Index of American Design
Holding institution	National Gallery of Art (Washington)
Credit line	Index of American Design
Rights	Public domain (CC0)

About this artwork

“Book Flask” is a work by Richard Barnett, dated c. 1939. It is executed in watercolor and colored pencil on paperboard and classified as index of american design. This work is in the public domain (CC0), so the image may be downloaded and reused for any purpose without permission (see the licence note below).