Not really. The model doesn't store or reproduce anyone's art, maybe except with some intentional img2img prompting. And styles aren't copyrightable. There's

Not really. The model doesn't store or reproduce anyone's art, maybe except with some intentional img2img prompting. And styles aren't copyrightable. There's some really impressive stuff being created out there, and it's still very early days. People take sets of personal images, train a mini model on that and use that model to prompt Stable Diffusion to create something that it wasn't even trained on. There are interesting short animations, etc. It's a brave new world to explore.