rich photostream The Library of Congress https://www.flickr.com/photos/library_of_congress/ 800 600 https://www.flickr.com/photos/library_of_congress/ https://www.flickr.com/photos/library_of_congress/ https://live.staticflickr.com/65535/53290201574_b14216489d_b.jpg 800 600 https://flic.kr/ps/8BXQ7 https://www.flickr.com/commons/usage/ <a data-flickr-embed='true' href='https://www.flickr.com/photos/8623220@N02' title='The Library of Congress'><img src='https://live.staticflickr.com/65535/53290201574_b14216489d_b.jpg' width='800' height='600' alt='Gondolas on the lagoon, Trans-Mississippi Exposition, Omaha, Neb. (LOC)'></a><script async src='https://embedr.flickr.com/assets/client-code.js' charset='utf-8'></script> 1.0 3600 Flickr https://www.flickr.com/