I'm not making any commentary on the art thereof.
This is a forum hosted by venture capitalist investors and frequented primarily by IT professionals ("hackers"), unwittingly opening some NSFW material probably won't fly well in that kind of environment.
So, you're telling us that NSFW material belongs in Kenya and other places curating content? https://time.com/6247678/openai-chatgpt-kenya-workers/ How hypocritical.
I can actually imagine “venture capitalist investors” participating in some oiled spanking ritual, Vallejo style, because someone opened an “NSFW” link, and “corporate culture” dictates that kind of punishment must be performed.
Normal people, not so much.
If this counts as NSFW, then browse with images enabled.
The National Gallery (of the UK) has this page one click from the homepage, "Our most famous paintings"
https://www.nationalgallery.org.uk/paintings/must-sees