Should I post my art?

Hello! I pretty frequently make The Incredibles yume art and some other OC stuff. I'm not sure if anyone would be interested or how to format that on this app so opinions and advice are appreciated.

I also have intentions to start a vampire x hunter story presented through blog entries. I've been debating whether to just post these on my own profile or make a separate spacehey account in the perspective on my MC to do those entries. Let me know what you think! Thanks everyone!