No, participating in the group is free!
We welcome any medium or style! Popular mediums are oil, acrylic, gouache, and watercolor, to name a few. If you can bring it on site, it works.
Just show up! There are no strict requirements to becoming a member, but if you show up enough and the person who works on the website likes you enough, we can add you to the gallery section of the website to showcase your work!