Elephants can live to an age of up to 70 or 80 years and they have a good memory. It could be they come across an area that is experiencing a drought. Then they continue on their path and run into people.
So it is fair enough that you are paying me what I ask for, because it is my name you are using to sell the film. If the producer gives me a guarantee that he will sell the film at a lower price to the distributors, fair enough, then I will charge less!