Here is a much higher quality version of this image. Here is the source.

Credit to the photographer, David Burdeny, who provided the following caption:

> Mercators Projection, Antarctica, 2007

As was pointed out by /u/tonyflint here:

> **Its also a photoshop

Also, /u/LewDawg524 made this version here.

^^^^holy ^^^^freaking ^^^^déjà ^^^^vu