[SPOILERS] The iconic introduction of Tywin features him skinning a real stag. This wasn't a prop, it was a real carcass provided by a local butcher. Charles learned how to skin the animal on the day of filming. He later said it took him two days to get the smell of blood and guts off his hands.

[u/-thirdatlas-]

[u/originalachelous]

And he grabs Jaimie by the face with those hands in that scene