Tywin Lannister

The father of the Lannisters and probably one of the wealthiest man in the Seven Kingdoms have been portrayed faithfully to his cruelty and imposing figure by Charles Dance but even so, his appearance is off. “The Lord of Casterly Rock was as lean as a man twenty years younger, even handsome in his austere way. Stiff blond whiskers covered his cheeks, framing a stern face, a bald head, a hard mouth.”- the required changes can be seen in the picture. It is not a lot but then what exactly was the problem in portraying him just like the books?