NASA has been re-photoshopping their official space images "Scientist on the Moon" to cover their poor skills in the past. Please understand, an "official government photo" has that title because very little, if any, adjustments are made to it. If it is shopped or too much input is done then it is called an "illustration." These are historic records and should be kept as such. So the very fact that there are such differences in these photos, is proof these are not official and did not come from a normal camera as is.
First go to this OFFICIAL NASA website, download, open up in photoshop program, just bring the CURVES up, or LEVELS up = this is the result. Notice the JAGGED cut and paste over the black background. Notice the SQUARE BOX around the earth.
https://www.nasa.gov/multimedia/imagegallery/image_feature_1241.html
Do the same thing but go to this other OFFICIAL NASA website:
https://images.nasa.gov/details-AS17-134-20384.html
Issue has been fixed. Use wayback machine and see which photo is the oldest, therefore the genuine FAKE!