Can't decide which one I like better

I'm going to place an ad on a well-known blog and can't decide which ad I like better:

Tell me what you think:

#1

#2

#3

#4

None of the above

Hey, it's okay if you don't like any of the above. But if you vote #4 you've got to provide an alternative button from which to choose. 150x150. :-)