On the cold, wind-swept beaches of Lake Michigan, the sands sometimes turn into a landscape of miniature hoodoos. Strong winds erode the frozen sand into these shapes, which last only days before wearing away or falling over. This photographic series by Joshua Nowicki immortalizes the ephemeral winter sculptures. You can see more of his photography on his Instagram. (Image credit: J. Nowicki; via Colossal; see also)
sighmun
These are really rather beautiful images, capturing such a curious phenomena!