Bang bang, Lucky Luke

Lucky Luke is a gunslinger who shoots faster than his own shadow (the matter is proven beyond reasonable doubt, since his shadow was shot down).
This comics series was created by Morris aka Maurice de Bevere, a Belgian artist, who joined forces in 1955 with René Goscinny, a French writer (who has such cards up his sleeve as Asterix and Iznogud, to name a few).
Lucky Luke used to smoke, but he very conscientiously quit in 1984. Since then, he chews on a straw, as he rides off into the sunset, singing.
I'm a poor lonesome cowboy, and a long way from home...