How to sell or become visible on redbubble

Hi, I created a redbubble account about 2 months ago. And I uploaded many designs which I think are pretty good, but I haven't sold anything yet, I don't even have likes on my designs :'(

I would like to know how can I promocionate myself. I didn't tried to use my social media because i haven't got many followers or something like that.

You can see my designs here: https://www.redbubble.com/people/odelyn66

Thanks for the attention of everyone who are seeing this post :)

P.S: Sorry for my english