Check out https://rentry.co/lemmy_nsfw411 for a categorization of NSFW communities

According to the URL you used the thumbnail of the image, not the link of the full size image.

The resolution of this image is only 225x300.

By the way: It would be cool to have a community for retro porn (maybe content that is at least 20 years old?).

I’m apparently not able to create a community. Don’t know what’s up with that.

edit: now i can

edit2: I now created [email protected]!