Use v1 and v2. v3 and beyond are still testing.

Pair it with a strong semi-realistic lora and it would be beautiful.

You can use it as a base but it looks more of a comic-ish. Just like what I preferred.

I don't think there's a different between v1 and v2, maybe v2 is more refined looking. I rarely tested the rest of the lora. V3 is more cartoonish.