Sempé is the pen name of Jean-Jacques Sempé, a renowned French cartoonist and illustrator, born on August 17, 1932. He is best known for his whimsical and charming illustrations, particularly those featured in the popular children's book series Le Petit Nicolas, created by writer René Goscinny. Sempé's work often captures the innocence and humor of childhood, showcasing everyday life in a lighthearted manner. Throughout his career, Sempé has contributed to various magazines and publications, including The New Yorker, where his distinctive style has gained international acclaim. His illustrations are characterized by their delicate lines and playful scenes, often depicting the quirks of human behavior and the beauty of simple moments.