Discord is OK for real-time chat or VC, but is awful for forum-like discussions. Comment-specific context is lost in the single-threaded noise and search is borderline useless. The true forum-designed format of Lemmy, Reddit, and predecessors is far and away better. In my opinion Twitter - the legacy, ubiquity and tech - would be a better forum than Discord. That was hard to type and I need to quickly bleach my fingers.
May I suggest a monthly gallery post instead? While I appreciate your commitment to your hobby art, it is littering the feed - on Reddit too, but more so here due to the low volume of non–your-drawings posts.