Sand Sailor concept, by Pace Wilder (at DreamWorks Animation), using 3DCoat, Blender and Photoshop https://www.artstation.com/artwork/oOVXzB | By 3DCoat | Facebook
Blend Swap | Sand Landscape
ArtStation - Sand storm, taking refuge
effects - How make a face-shaped desert storm in a blender? - Blender Stack Exchange
Face in Smoke - Compositing and Post Processing - Blender Artists Community
I am once again asking you to rate my sand dunes : r/blender