PARIS -- A Tintin drawing by the Belgian artist Herge sold Thursday in Paris for 2.6 million euros ($3.1 million), breaking the record for the most expensive comic book art in history.The 1936 work in Chinese ink, gouache and watercolor was destined as a cover for “The Blue Lotus,” the fifth volume of the adventures of Tintin, a young reporter created by Herge.The work features a red dragon on a black background by the frightened character's face.