Looks awesome. However, I have one minor criticism with it. The Earth was much smaller when seen from the Moon by the Apollo astronauts, giving an entirely different impression. While this shows Earth as being very big, the view from the Moon had more of a pale blue dot-type effect.
Unless he is a lot further away from the camera position than you would think. In a normal field of view (with the naked eye) he could be miniscule and barely even noticeable
It's how they get those photo's of sunsets in Africa, where the sun appears huge enough to completely encircle a tree or large animal which seems to be only a few feet away, when in reality, the sun appears barely bigger there than it would anywhere else, they just "zoom in" on the sun, and an animal or tree in front of it which is probably a few hundred feet away, but appears close in the photo