Check out Frigyes Riesz's haircuts throughout his career:
Frigyes Riesz had many different hairstyles during his career. He became famous as a world-class mathematician and university teacher. However, the Hungarian mathematician was particularly known for his extradordinary looks and his delightful character. Before his tragic passing at age 76 he was repeatedly featured in tabloids due to his outstanding hair and looks. Check out Frigyes Riesz's former looks in the image box below:
© Dr Varga József / cc-by-sa-3.0
© http://www.bibl.u-szeged.hu/sztegy/photo/778.jpg / cc-by-sa-3.0
© Unknown Artist / cc-by-sa-2.0