Check out John Gerrard Keulemans's haircuts throughout his career:
John Gerrard Keulemans had a variety of different hairstyles during his lifetime. He was widely recognized as an excellent painter, illustrator and ornithologist. Nevertheless, the Dutch bird artist was mostly known for his beautiful public appearances and his pleasant personality. Before his death at the age of 70 he was often featured in magazines and tabloids because of his fine hair and looks. Check out John Gerrard Keulemans's former and current hairstyles in the image box below: