Projecting the Living Image: Eadweard Muybridge's Zoopraxiscope animations, "Cinema: Motion - Illusion - Spectacle" conference arranged by Roehampton University. National Film Theatre, London, November 2004.

Muybridge: A century of reflection, National Portrait Gallery, London, 14 April 2005.

"Ourselves as Others See Us" - Animated Portrait Photography, National Portrait Gallery, London, 28 July 2005
From the late 1890s until 1914 it was fashionable to have one's portrait taken as a moving image; smoking a cigarette, eating an apple, or blowing kisses to the camera. The film was transferred to a "flip book" or "Mutoscope reel", usually for home viewing. The more famous subjects (Princes Edward and Albert, and Princess Victoria for instance), found themselves being sold as moving-image novelties. Stephen Herbert tells the history of these fascinating "animated portraits".

"From Anorthoscope to Zoopraxiscope: An A-Z of Victorian Animated Cartoons", University of Westminster, London, February 2010.