I enjoy seeing animal tracks in snow, even snake tracks. But this art work in snow is amazing! Janne Pyykko directed people on a golf course with snowshoes, "I was interested in the social side of the experiment--could I make the instructions good enough and also be able to guide the others?"
Of course the art is temporary, "The idea is that the area isn't damaged, but something that will disappear on its own." Michigan has more golf courses per capita so maybe we'll see some here. UPI