/jp/ - Otaku Culture

How do you find gravure where the girl shows her anus but not her pussy, like in JAV? I expected stuff like this:
https://nhentai.net/g/153769/
https://exhentai.org/g/892332/073b59c974/
(same thing but different links)

but instead literally everything I've found so far (just from one site I found in the wild desu) is the girl contorting herself in awkward positions to show her groin while being naked down below. Sometimes the nipples etc are literally photoshopped away, so she only shows skin despite her breasts being outside. Is showing an uncensored anus in a photo illegal in Japan? It can be fine anyway but it's a little patronizing for the pose and angle to only be for the sake of hiding explicit content. I'd rather she just wear clothing at that point. Pic is sort of an example of my complaint, but I didn't save any of the ones that really made me just question why they bother.