I'm sure it's better to search for porn with tags rather than categories. Usually authors specify a few general categories and lots and lots of qualifying tags. Here's a list of the most popular amateur porn tags. Not enough? Below is a link to all the tags used on Hobby.porn.
![TEEN SLUT RIDES a BIG CUCUMBER AND GETS AN ORGASM [BROKEN-DOWN PUSSY, FETISH, HARDCORE, BIG SIZE]](https://hobby.porn/contents/videos_screenshots/15000/15053/preview_720p.mp4.jpg)
