![](http://www.alamy.com/thumbs/6/C929FA03-BA42-4A52-A957-1731E1FECC39/FJ6FJD.jpg)
Sand dunes wandering down the limestone escarpement in Dakhla Oasis, Egypt
Size: 3906px × 2602px
Photo credit: © Florian Neukirchen / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: africa, crescent, dakhla, desert, dune, dunes, egypt, escarpment, geology, geomorphology, limestone, moon-shaped, moonshaped, oasis, parabolic, sand, shaped, shifting, wandering, western