I have just seen this image on facebook and I started laughing hard.
The man is drowning and needs someone to help him, but he can't just scream: "Help!" The British are known for being very polite people and they always apologize (in british "apologise) for everything.
On the other hand, I am from Brazil and was born in a city called Fortaleza which is in the state of Ceará. Beautiful city, really wonderful beaches, but we have a little problem:when we speak we use the imperative 100% of the time! It's not because we are rude, it's just the way we are.
So, picture number 1 would be completely accepted in Ceará.
If you are in England remember to use the magic expressions: excuse me, I wonder if, I'm afraid I can't..., I'm terribly sorry, please and thank you
How are things in your country or city? Which picture would best describe it?