The first permanent photograph was made in 1822 by a French inventor, Joseph Nicéphore Niépce, building on a discovery by Johann Heinrich Schultz (1724): that a silver and chalk mixture darkens under exposure to light.

The First Photograph - Heliography

My name is Jean-Philippe Léveillé. I'm a director for a company called Unimasoft and I'm 30. This is my personal website. Photography is one of my passion. Please enjoy some of the shots exposed here.