I think she is selling shoes or something, but it could be the umbrella, or just sex because well she is a whore.

Anyways she is obviously using her good looks to promote whatever it is she is promoting and the fact that it dominates what she is promoting (cause I have no clue) means they need to find a better person to advertise with. Maybe someone who is a little less of a STD ridden tramp, just my opinion but who knows.

Images: Flynet, WENN