Good Places to Advertise Digital Artwork?

Hi!

I have been a MyPaint and Digital artist for a while and recently got into wanting to earn money from my work. However, I seem to be having trouble actually… achieving that. I am not sure what I am doing wrong and now have come here to ask where the best places to advertise commissions are?

Are there some good communities or sites I should look at to sell my work from?

Much appreciated.

would be helpful if this site added dares