Yan
After studying mathematics and becoming a film director, Yan Morvan began reporting on the Hells Angels in Paris, then on the prostitutes of Bangkok. In 1974, he published his first photograph in the daily newspaper Libération.
From 1974 to 1975, he worked for the Fotolib agency of Libération, then for the Norma agency in 1976. In 1976, he published his first book on rockers, Le Cuir et le Baston, the beginning of a long work on gangs that would last twenty years, and began collaborating as a freelancer with Paris Match until 1978, then with Figaro Magazine until 1980.