Fan Casting King Aegon iv Targaryen in The First Blackfyre Rebellion

Aegon began his reign when he was young, vigorous, robust, and handsome but ended it old, corrupt and morbidly obese. By the end of it he was bloated and fat. His eyes were almost lost in the fat of his face, his legs too weak to support his belly. He had a small mouth and a large beard used in an attempt to cover the fat of his neck and face. On his coinage, he was depicted with a beard.