Arthur de Pins
This is vector art with a heart! There's nothing stiff or robotic in the art of Arthur de Pins. He is a master with color, light and above all the expressions of his characters are truly amazing. (some of his illustrations get pretty sexy, beautiful and voluptuous, but hey, the guy is french, so there)
His animations are too, very clever, so please do not miss Geraldine and my absolutely favorite, La Révolution des Crabes.