If you are a regular reader you know I love the polar regions of our planet. THis image was made of an arctic fox in Svalbard which is just about as far north as you can go. The image shows this fox in front of a bunch of feathers and bones. These are remarkable creatures as they change coats from white to grey in the changing seasons. They also have a very short lifespan. They are fast and can usually be found with dens near the bird cliffs in Svalbard.