"On the occasion of Starting Sunday, organised by the Professional Committee of Art Galleries (CPGA) last October as part of Art Week in Paris, and in anticipation of the Bicentennial of Photography (2026-2027), the Galerie Jean François Cazeau - which has received the Ministry of Culture's label for this upcoming anniversary event - presented an exhibition of the photographer Pierre Jahan (1909-2003), entitled Photograms and Rayograms: 1940-1950 . A poetic and surrealist exhibition highlighting a unique body of work, emblematic of the avant-garde experiments of the time."