LTI4123109: Portrait of Guglielmo Marconi (1874-1937), Italian physicist, inventor of the telegraph” (Portrait of Guglielmo Marconi, Italian inventor and electrical engineer, known for his pioneering work on long distance radio transmission and for his development of Marconi's law and a radio telegraph system) Illustration by Alessandro Lonati, Lonati, Alessandro (b.1980) / Bridgeman Images
LTI4123588: Portrait of Barthelemy Prosper Enfantin dit le Pere Enfantin (1796-1864) Saint Simonien (Saint-Simonien) (Portrait of French social reformer, one of the founders of Saint-Simonianism Barthelemy Prosper Enfantin) Illustration by Alessandro Lonati, Lonati, Alessandro (b.1980) / Bridgeman Images