For Doggy DP I have always thought that is very uncomfortable/awkward to be the guy fucking the pussy.
I have seen countless footage of the guy fucking the the pussy not knowing what to grab on
because all there is available to hold onto is the other dude's body, who is fucking the woman ass.
No straight man wants to grab another dude in any way IMO, lol.
For the most part, the camera angles hide this from sight.
But if you pay attention, usually during doggy DP, the guy fucking the ass is the only one going balls deep,
where the guy fucking her pussy can't really reach in all the way.
To possibly fix this:
I would install a pair or ropes, hanging from the sealing. So the guy fucking the pussy could
grab the ropes, to help him leverage his body back and forward.
Or maybe place a chair behind him, have the chair face the other way, so he could
grab it by the back-rest of the chair to help him propel his pelvis back and forward.
I would also get rid of the sofa, because IMO the back-rest of the sofa restricts a lot of possible camera angles,
that cannot be used because it would otherwise block the view. I think a bench, bed or table is far better.
I also think that often the shape of the sofa makes it very cumbersome for the men to
properly fuck the model, (balls deep) and I would be all in to optimize the furniture and positions
to increase the likelihood that the guys to fuck the models balls deep.
Another thing I would do is that, occasionally, I would force the actors to change location, by at least a few meters,
when they switch position, because I think seeing the model walk or be moved a small distance
is good enough eye candy to warrant a small interruption here and there.
I would also love to try filming movies without breaking the fourth wall. So, no looking at the camera.
See how that angers people (lol) or how it could possibly work the other way around to make pornos more erotic.
Cream pies and sloppy seconds is something that I would like to try, heh!
More close-ups to the model face.
Listening to feedback would be a top priority, heh!.