From Wikimedia Commons, the free media repository
|Article 45.8 No unauthorized reproduction: [...] The photographic reproduction of paintings, monuments, or allegorical figures displayed in museums, parks or public walks, provided that the works in question are considered proprietary solid, Law No. 9,739 of December 17, 1937 on Copyrights (last modified by Law No. 18,046 of 24 October 2006)
See Commons:Freedom of Panorama#Uruguay for more information.