![](http://www.alamy.com/thumbs/6/297A9F7B-C515-4B9A-BE70-1A0AAAAF97F9/W095DH.jpg)
close up of yellow sand grains in the wind during desert storm showing the geological process of dunes formation and erosion
Size: 4595px × 3063px
Photo credit: © davide bonaldo / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: adventure, arid, atmospheric, background, beach, brown, close, cycle, desert, detail, dry, dune, eras, erosion, formation, gelogical, geological, geology, grain, grains, macro, natural, nature, outdoor, pattern, petrography, petrology, phenomenon, ripple, sahara, sand, sandy, storm, summer, symbol, texture, travel, vacation, warm, wave, wind, windy, yellow