This is one of my fav positions. Saturday, I and a well hung compadre rode the South Fork.
We were both wearing long 'dusters'. I had chaps on, my undies and jeans were in saddle bag---he didn't know this, till we had lunch, I laid him on patch of ground cedar, gave a nice blow job, then 'mounted up' YEE HAW!----
Did this 3 more times before getting back----couple of times, he'd grab my chaps belt and try to 'buck me off'----or something (grin) but I'd rein that pony (ok, stallion) in and calm him down.
One of his nuts was about the size of a cantaloupe by evening, the other was bigger---LOL---good things 'come' to those that wait, gwasshopper..............!
keep on ridin'~~