Good morning,
I’d like to recommend a website: “Artists Who Teach”, which can be found at this address: https://www.artistswhoteach.org/ The site is the creation of Leighann Foster and easily can be the source of valuable business advice not to mention further inspiration for artists.
Naturally you’ll find a page about me, https://www.artistswhoteach.org/cgi-bin/staff.pl?ID=1310&template1=template1&method=exact, but my real point is suggesting you take some time to explore the website to discover what more you can learn from the experts found there.
Happy Painting! Julie