Many thanks to Bryan Sajecki and Molly Maloney, University Libraries, University at Buffalo for allowing us to adapt their Virtual Stress Relief Guide. https://research.lib.buffalo.edu/stressrelief
The works of Pablo Picasso, Piet Mondrian, Jeff Koons, and Franz Marc are just some of the 625 artists whose work are a part of the Guggenheim's Collection Online.
The Public Domain Review is dedicated to the exploration of curious and compelling works from the history of art, literature, and ideas – focusing on works now fallen into the public domain, the vast commons of out-of-copyright material that everyone is free to enjoy, share, and build upon without restrictions.
You can take virtual tours of many famous museums around the world, including the British Museum, the Musee d'Orsay, the National Museum of Anthropology in Mexico City, and others.