Sony A77II
Sony 70-400G-II @ 230 mm
ISO 200, 1/3200 @ f5.6
Great Sand Dunes NP
No challenge with Wind as the theme would be complete without a dunes shot. I took this image when the couple paused to either consider where they had come from or where they were going. I left their footprints in to imply their journey to this point. All comments welcome. >=))>

Yes, Bill, Dunes are always wind created. I’m thoroughly enjoying all the shades and textures of warm brown here. The couple and their tracks with the vast dunescape around them tell a great story.

Great image Bill. I really like that you’ve left the people (and their foot prints) in, this give such a wonderful perspective of just how massive the dunes are.