I've always been a keen photographer, in darkroom photography circles there have long been questions about the photographs taken on the moon by the astronauts
This is because a significant number of the supposed "moon surface" shots released to the media were, in fact, mock ups shot in a professional studio. NASA not only failed to disclose this at the time, but they also interspersed the "staged" shots with genuine photos taken on the surface of the moon, leading to further allegations of conspiracy when obvious discrepancies in the staged shots were first discovered.
There are shots of the moon rover vehicle where you can see right-angle changes of direction in the tracks left behind in the lunar dust. This is something the vehicle is not capable of, and therefore, the conclusion must be that the shot is "fake". Of course it is, because this is one of the staged shots, and the reason for the anomaly is the simple fact that staff responsible for organising it simply manhandled the lunar rover into position, leaving behind a distinct "L" shaped track in the fake lunar surface.
It's also why there are multiple shots that appear to have been taken from a perspective completely out of keeping with the Astronauts chest-mounted cameras. They weren't taken by Astronauts, or on the lunar surface, but again, NASA failed to make this absolutely clear at the time.