Cowgirl porn scenes display the woman on top facing the audience, while the man is on the bottom looking in the same direction. This is a reversal of the missionary style where the man is on the top and the woman on the bottom. There are many POV cowgirl porn movies because it is a good thing for the audience to be able to see the woman's face. In addition, this is a good position for the porn star to control the speed, depth, and angle of the thrusting. The porn here is great because you will get to see horny women at the peak of their sexuality. They will show you how it's done across the world.
You should try this position when the woman is in the mood. This is not as easy as the missionary but you will still be able to have some control. The key for the really deep penetration is for the woman to put her knees on each side of your hips and sit down on your cock. There are many different variations of this, and they are all sexy.
Reverse cowgirl porn, for example, shows the man looking at the woman's back. In a POV movie, this would give a nice shot of the woman's butt. You will also be able to see her pussy while she bounces up and down on the man's dick. There is anal cowgirl porn that shows a close-up of the anus and vagina. The girl's legs may be spread and her body will be bent down. If the woman wants, she can play with her clitoris at the same time.