Great pics naturalcucky! Can see she enjoyed this experience with her bull and well done to her for instructing you the cuckold to clean up after.
I voted for option 3 as it is the nearest to how I am thinking...But not quite.
On a personal note, I would not particularly be into this kind of stuff and may find it a tad degrading, so maybe not for me.
Also I would not feel it quite right for my bull to degrade me (the hotwife) in any way.
As a hotwife, sex with my bull would be dirty and exciting, and on my terms as the hot wife.
Afterall, my bull and myself are out to degrade and humiliate the pathetic cuckold as much as possible. This is how we operate.