Propelling forces

We've been treated to a dry and mild Sunday so I took myself up to the aerodrome for a stroll.     Really quite warm in the sun.

I didn't spot the helicopter until I reviewed the images.   Peter suggested a most unsavoury title that involved the word chopper..... I decided against that. It is a Sunday after all and I am a most ladylike and saintly type of gal of course.