Check out Pier Giorgio Perotto's haircuts throughout his career:
Pier Giorgio Perotto had many different hairstyles during his lifetime. He reached fame as an excellent engineer and computer scientist. However, the Italian engineer was especially known for his incomparable fashion sense and his charming character. Before his tragic passing at the age of 72 he was repeatedly featured in tabloids because of his fine looks. Check out Pier Giorgio Perotto's former hairstyles in the image box below: