Artist asking info

✳️☺️Hi everyone! How's life going? I hope you're doing well.

I wanted to ask you for advice on how to get fantasy and romance authors to find me for illustrations. Basically, how I find clients interested in my art.

I've only worked with one book because it's a local publishing house and I had some connections on Facebook. But for the rest of the world, I don't know where to start.

Aside from Instagram, where it's hard to even get noticed with so many people, there are some sites where people look for cover artists.

Thanks to anyone who responds.