Exilian's Artisans' Guilds area is a great place for discussing art (including comics), performing arts, and music!
Talk about instruments you play, post your artwork or a webcomic you're working on, discuss what types of music you like and how you listen to it; the possibilities are endless.
Other parts of Exilian you might want to look at:
If you're primarily doing written fiction, the Storytellers' Hall (https://exilian.co.uk/forum/index.php?board=64.0) is for stories (whereas comics/graphic novels should be posted about here).
If you're working on or with gaming kit and miniatures, the Game Room (https://exilian.co.uk/forum/index.php?board=72.0) is the appropriate place to post about that (including miniature sculpting/painting).
If your work forms a computer game, you may well want to visit our Indie Alley (https://exilian.co.uk/forum/index.php?board=201.0).
Thanks!
The Jolly Boar Kitchen (http://www.exilian.co.uk/forum/index.php?board=194.0) is now available for discussion of food and drink; existing threads on those subjects have been moved there.
Updated with links to other relevant areas of the forum, including notes that comics & graphic fiction should be posted here.
Updated because the OP wrongly still called this area the Conservatoire!