Horny wife

My wife woke up this Sunday morning feeling very horny and suggested about dome naughty public sex. However I suggested something better for her! She is now stripped naked and tied to the inside of my van with a ball gag in her mouth. We have parked on a road in Dover (ct17 0ju) with the side door open her exposed and the next guy or female that comes and likes the look of her will get to fuck her in the back of the van!