Livingstone (1864) Flickr user ID: 30835311@N07 author name string: NationalGalleries of Scotland Commons URL: https://www.flickr.com/people/nationalgalleries/
Rembrandt van Rijn, Self-Portrait with Beret and Turned-Up Collar (1659), NationalGallery of Art, Washington, D.C. Spanish el más grande Dutch Zelfportret (1659)