1. Namib, sand dunes in Sossusvlei: http://www.game- reserve.com/namibia_namib-naukluft.html

2. Namib, sand dunes in Sossusvlei: http://en.wikipedia.org/wiki/File:D%C3%BCne_S- Schlag_Sossusvlei.JPG

3. Namib, Damaraland: http://www.tripadvisor.com/LocationPhotos-g479220- Damaraland.html

4. Namib, Fish River Canyon: http://en.wikipedia.org/wiki/File:Fish_River_Canyon_Namibia.j pg

5. Namib, Satellite: http://en.wikipedia.org/wiki/File:Namib_Desert_surface.jpg

6. Namib, Moon Valley: http://en.wikipedia.org/wiki/File:Moonvalley-namibia.jpg

7. Namib, dry ground at Sossusvlei: mhttp://en.wikipedia.org/wiki/File:Namibie_Sossusvlei_10.JP G

8. Namib, fog off the ocean: http://en.wikipedia.org/wiki/File:Oceanic_fog_sossusvlei4.jpg

9. Namib, Gemsbok: http://en.wikipedia.org/wiki/File:Oryx_Gazella_Namib_Desert.j pg

10. Namib, life following a rain: http://www.fuzzytravel.com/katie/pictures/namibia/88478- recent-rains.html

11. Namib, dune sea by satellite: http://en.wikipedia.org/wiki/File:ConceptionBay_Namibia_ISS 011-E-9756.jpg

12. Namib, Skeleton Coast, aerial shot showing sand dunes and strong waves: http://www.telegraph.co.uk/travel/1916883/Namibias-empty- expanses.html?image=3

13. Namib, Skeleton Coast shipwreck: http://www.travel- images.com/photo-namibia112.html

14. Namib, sand dunes: http://www.phototravels.net/namibia/namib-desert-aerial- vast.html

15. Namib, dunes and water: http://en.wikipedia.org/wiki/File:NEO_namib-naukluft_big.jpeg

16. Namib Desert, with sand and dunes: http://en.wikipedia.org/wiki/File:NamibNaukluftParkDunes.JP G

17. Namib/Kalahari, map: http://www.historycentral.com/nationbynation/Namibia/Geo.ht ml

18. Kalahari, semi-arid, with some vegetation: http://www.scenicreflections.com/download/542916/Kalahari_ Desert_Wallpaper/

19. Kalahari, Okavango Delta, satellite: http://www.eosnap.com/lakes/okavango-delta-botswana/

20. Kalahari, Okavango delta from space: http://academic.emporia.edu/aberjame/wetland/tropical/tropic al.htm

21. Kalahari, Okavango Delta: http://www.globetourguide.com/2010/02/the-okavango-delta- of-botswana.html

22. Kalahari, Okavango Delta: http://www.ganeandmarshall.com/destination/Botswana/Okav ango-Delta.html

23. Gobi desert: http://www.treehugger.com/files/2007/06/living_green_wall.ph p

24. Arabian desert: http://en.wikipedia.org/wiki/File:Arabian_Desert.png

25. Arabian desert, Rub'al-Khali aerial: http://www.sciencephoto.com/media/176252/enlarge

26. Atakama desert: http://en.wikipedia.org/wiki/File:Atacama_map.svg

27. Atacama desert: http://en.wikipedia.org/wiki/File:Atacama1.jpg

28. Great Victoria Desert (Australia): http://en.wikipedia.org/wiki/File:IBRA_6.1_Great_Victoria_De sert.png

29. Great Victoria Desert (Australia): http://resourcesforhistoryteachers.wikispaces.com/SEAO.1

30. Great Victoria Desert (Australia): http://universebeauty.blogspot.com/2011/08/great-victoria- desert.html