>This pic is pretty darn good…
Only what they show us of their capabilities. Assume the tech is 50 years more advanced than what we see.
So basically, they can make images appearing to portray anything imaginable, still or moving, in unlimited quantity, and of a quality indiscernible as fake to even most trained eyes. When we see imperfections/evidence of a shop, it's because they want us to, not because they're incapable of better.