Do you mind if I post your art on Mastadon? Many of my friends don't like Tumblr and Twitter. I will provide the link and tag you in as the artist.
Also if I wanted to make t-shirt using an image of yours how do I go about paying you for the right?
my repost policy is:
don't repost on any sites I use (twitter, tumblr, bsky)
reposts ok on most other sites if you link back to my twitter or tumblr
I don't give out commercial merch licenses, so if you are trying to sell those shirts, I will try to take them down. If you just wanted a one-off shirt for your own personal use, that's fine, go for it