In open public, I've fantasised about walking up a remote hill summit in the Lake District with a guy and watching an elderly or older couple ascending.
Me wearing my tight lycra leggings with stockings and suspenders underneath.
When they get to top, exchanging pleasantries and my mate telling me to bend against the wall and pull my leggings down.
He'd get his dog to mount and fuck me in front of them ? I'd love to see the shock and disgust on their face, let them see how hard my cock is tell them when he comes inside me ?
There would be no reception up there, but before we walk off, I'd love telling the old woman how much I love a dog cock inside me and being filled with cum.