Daniel Guerrier has been born in Paris and studied there at the Modern Art Academy. Since 1970 his illustrations have been published in major French and European magazines as well as in advertising campaigns. He illustrated film posters, TV spots, corporate brochures. In 2017 he created a new series of educational bi-lingual playbooks titled Oú est l’erreur ? for children from age 10 (Where is the mistake - Spot the nonsense at Amazon).