Magic Lantern slide circa 1900. Victorian or Edwardian era. The origional monchrome ( black and white ) photograph hand coloured.The photograph is the work of G.W. Wilson photographer and slide manufacturer 1823-1893.George Washington Wilson (7 February 1823 - 9 March 1893) was a pioneering Scottish photographer. The French Riviera and Monte Carlo (lecture ) .Slide 62 Louis Blanc's house near Monte Carlo. Louis Jean Joseph Charles Blanc 29 October 1811 - 6 December 1882) was a French politician and historian. A socialist who favored reforms, he called for the creation of cooperatives in order to guarantee employment for the urban poor.