Image: Gregorius XV, by Guercino, 1622

Title: Pope Gregory XV title QS:P1476,en:"Pope Gregory XV " label QS:Len,"Pope Gregory XV " label QS:Lru,"Портрет папы римского Григория XV" label QS:Lde,"Portrait von Papst Gregor XV" label QS:Lcy,"Portread o'r Pab Grigor XV"
Credit: The Getty Center, Object 808 This image was taken from the Getty Research Institute's Open Content Program, which states the following regarding their assessment that no known copyright restrictions exist: Open content images are digital surrogates of works of art that are in the Getty's collections and in the public domain, for which we hold all rights, or for which we are not aware of any rights restrictions. While the Getty Research Institute cannot make an absolute statement on the copyright status of a given image, "Open content images can be used for any purpose without first seeking permission from the Getty." More information can be found at http://www.getty.edu/about/opencontent.html.No known copyright restrictionsNo restrictionshttp://www.getty.edu/about/opencontent.htmlfalse
Author: Guercino
Permission: This is a faithful photographic reproduction of a two-dimensional, public domain work of art. The work of art itself is in the public domain for the following reason: Public domainPublic domainfalsefalse The author died in 1666, 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. This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse The official position taken by the Wikimedia Foundation is that "faithful reproductions of two-dimensional public domain works of art are public domain". This photographic reproduction is therefore also considered to be in the public domain in the United States. In other jurisdictions, re-use of this content may be restricted; see Reuse of PD-Art photographs for details.
Usage Terms: Public domain
License: Public domain
Attribution Required?: No