Men and camels, lower right, are dwarfed by the sand dunes in the Liwa desert about 150 miles west of the Gulf emirate of Abu Dhabi. (Karim Sahib, Agency France-Presse: wsj.com Photos of the Day January 6, 2017)
Background on Caleb/Wednesday/Hump Day Posts and Geico’s original commercial: Let’s Hit it Again