Lapin is a French artist living in Barcelona. He defines himself as a "mobile illustrator", carrying his notebook and watercolours in the street, in bars, in the metro, from Texas to Shanghai. His favourite medium: old accounting books found at flea markets.

He has published some twenty facsimiles of his notebooks, including the famous "Paris, je t'aime", which gave rise to an exhibition at Artazart in summer 2016.