Copy and paste this portion into its own file, as well. It is flipped the wrong way and distorted. The flipping is caused because the picture was take through a mirror. The distortion is the result of the picture being taken at a 60 degree angle instead of head on. Next, we need to correct orientation and distortion.
Distortion is a little more difficult.
Crop the image as desired. The result is very similar to the one NASA released.