Billede Tilskrivelser:

Fairy tale window (Egypt) (https://www.flickr.com/photos/ahron/148328660/) - Ahron de Leeuw - Licens: Attribution (http://creativecommons.org/licenses/by/2.0/)

Bruneau Sand Dune sunset (https://www.flickr.com/photos/theknowlesgallery/13939380134/) - The Knowles Gallery - Licens: Attribution (http://creativecommons.org/licenses/by/2.0/)

Desert (https://www.flickr.com/photos/aigle_dore/5951683083/) - Moyan_Brenn - Licens: Attribution (http://creativecommons.org/licenses/by/2.0/)

Sphinx (https://www.flickr.com/photos/yahl/4327374866/) - Keith Yahl - Licens: Attribution (http://creativecommons.org/licenses/by/2.0/)