Hi OWM. I like the style so far, but I think it would be more interesting if you kept the main shape intact and erased some of it out in between the islands instead. That way you could still recognize the main shape, and, I believe, your creativity could produce a more balanced result than this AI simulation. You could also keep a few smaller parts of the land layer in between the continents for smaller islands, which could add a bit more interest. It may sound more challenging, but usually putting a bit more extra effort into something like that feels more rewarding later.