You probably are perfectly aware that one of the most popular reason for smoking is a hard and stresful job. This certainly is true in this case:

People are different, they've got different attitudes and different reasons for smoking. Some girls are smoking to tease you, but some are smoking as to say "What on earth are you waiting for, fuck me now, or i'll finish my cigarette and be away" - like this one.

Check out these beautiful pics of smoking gals by Guillermo Alvarez, if you are into hi-fi erotica stuff - it just doesn't get any better than this!!!