Simon Beck walks miles through snow to create amazing art. Check out this story and stunning photographs from My Modern Met about his temporary wonders. Beautiful!
Sinuous alignment, originally uploaded by tanetahi (now busy with uni project).
This is land art in the desert created by Jim Denevan. It was done in Black Rock Desert, Nevada. Visit his site for more gorgeous work in landscape. Photo credit: Peter Hinson/Jim Denevan
I found these photographs taken by mammaoca2008 on flickr. They document earth art done on the beach by people who may or may not be artists. You can become a part of the movement known as The World Beach too. Read more about it here.