U.S. astronauts set foot on the moon is indeed a fake photo

The following reasons:

First, the American flag is no shadow.

The shadow of the American flag in front of what is left I do not know, but certainly not the shadow of the flag, not the shadow of the flag in front of the flag, because only in the shadow of the flag behind the flag. And the stone has a shadow, why not only that the shadow of the flag?

Second, the lander and the shadows are not parallel

And the shadow of the stone are parallel. But the lunar lander's shadow positions and not parallel, there is an approximately 20 degree angle. Obviously this is due to the close source. If the distance the shadow of the sun, as distant, all the shadows should be parallel.