Check out Gregorio Fontana's haircuts throughout his career:
Gregorio Fontana had various haircuts during his lifetime. He was well known as a great mathematician. However, the Italian mathematician was specially known for his extradordinary fashion sense and his livable character. Before his passing at the age of 68 he was frequently in the spotlight of tabloids due to his marvelous looks. Check out Gregorio Fontana's former looks right here: