It was their first - and last - trip to the Uyuni Salt Flat
A clear snail. Shiny [salt] backdrop. A small 70% dark khaki snail is left of the snail. A light is above the snail. A 1 inch high 60% dark brown face is right of the snail. A lemon light is 4 feet in front of and 12 feet above the face. Sun is white. Camera light is blue.