Autor: Dean Franklin
Título: The Mount Rushmore Monument as seen from the viewing plaza.
Data: 4 June 2003, 09:38
Origem: https://www.flickr.com/photos/82297923@N00/52622356/
Fonte: https://en.wikipedia.org/wiki/File:Dean_Franklin_-_06.04.03_Mount_Rushmore_Monument_(by-sa)-3_new.jpg
Licença: https://creativecommons.org/licenses/by/2.0/deed.en
10-08-1927