When thinking about creating a community, is there one out there already? What do you hope to accomplish with your community? There are a lot of communities that are going nowhere. If you create your community will there be people to look for and find it?
It is pretty frustrating trying to get established on the Chain and get some eyes on your post, do you want to pile on more frustration by also trying to build a community? I would still run with the On Chain art or a similar community. Interact a little bit on the owner, admins, and mods post. leave some comments, ask if they are aware of a 2D/3D animation community on Hive. If there is chances are that Midlet knows about it since he is into the 2D/3D animations and even sells some of his.
Creating a community is not that hard, attracting people to post and visit and interact with it is another thing.