Check out Peter Singer's current and previous haircuts:
Peter Singer has had a variety of different hairstyles in the past decade. He reached fame as an outstanding philosopher and university teacher. Nevertheless, the Australian philosopher is mainly known for his beautiful public appearances and his delightful personality. Rumors and gossip about the 78-year old's haircut are persistently a focus of attention of celebrity magazines and tabloids. Check out Peter Singer's former and current hairstyles in the image box below:
© Todd Huffman from Phoenix, AZ
Original uploader was SlimVirgin at en.wikipedia / cc-by-2.0
© Joel Travis Sage / cc-by-3.0
© Todd Huffman from Phoenix, AZ / cc-by-2.0