In his early career as an artist, he produced still-life and landscape paintings, ex libris plates, stamps, cartoons for the satirical magazine Nebelspalter, posters, and portraits.
Peter Pan | Peter Gabriel | Peter Jackson | Peter | Saint Peter | Peter Paul Rubens | Peter Sellers | Peter the Great | Blue Peter | Peter Frampton | Peter Greenaway | Peter Brook | Peter Lorre | Peter Ustinov | St. Peter's Basilica | Peter Kropotkin | St. Peter | Peter Fonda | Peter Kay | Peter David | Peter Mandelson | Peter O'Toole | Peter Allen | Lord Peter Wimsey | Peter Sellars | Peter Schreier | Peter, Paul and Mary | Peter Davison | Peter Singer | Peter Maxwell Davies |
During the 1930s to 1950s, hyperrealist poster artists such as Hans Handschin, Herbert Leupin, Peter Birkhäuser, Fritz Bühler, Max Dalang and Donald Brun produced a great number of lithographic posters depicting products created by Basel manufacturers, and whose works were characterised by a rich palette of colours and flawless printing.