Jim P. on Nostr: In addition to the (limited) protection there is nothing stopping someone who wants ...

In addition to the (limited) protection there is nothing stopping someone who wants to print for sale from asking the creator if it's OK.

I've heard of people doing this several times and working it out. Someone making prints for a charity or being helpful is much different than someone mass producing them and flooding a market.

Just because the creator published it publicly that way doesn't mean they can't also grant specific helpful people permission.