If you truly believe that we are alone in the Universe, then I don't even know how to begin the conversation with you.
Much like it's sibling image, Descension, there are many lines of symmetry in this image that I love. I especially like the heavenly feel of optimism that the uphill slope evokes.
I love the symmetry and depth in this image. There are so many parallel lines help define the vanishing point that makes you feel like you could walk on this path to the edge of the Earth.