How easy it is to fix AI art? And is it useful?

Before and after fixing art. The prompt was "Galadriel Cara Delavigne Michael Whelan"

With all the prompt crafters around (it seems a new profession or skillset is rising), I wondered if the obvious problems of AI art could be solved with a little photo editing instead of an endless loop of inputting and outputting images and text prompts.

The most obvious error in AI art is anatomy. Hands and faces, mostly. So I attempted a quick fix and ended with the result above. The prompt used was "Galadriel Cara Delavigne Michael Whelan" *(this[1] is the generator that I used).

Using a famous person as a model means that if the face is too mangled in the result, I can pull the person's images as a fix. Don't know the legal ramifications of this, but I wouldn't risk any actual paid work on it.

Michael Whelan was simply because I love Michael Whelan's work. Obvious legal shenanigans there too. And Galadriel because I wanted some elf/queen/sorceress thing.

Painterly images are easier to edit without looking too much out of place. In my interpretation, it's all right, but I'm sure a lot of people can find a bunch of mistakes.

The only (potentially commercial) use I can find for this is concept art, since it by itself is not the final product. My use for it is essentially goofing off.

Here I attempted to fix Dark Wizard Ozzy's hands. Still looks odd:

Dark wizard Ozzy. I only fixed the weird hands

# References

[1] Stable Diffusion 2.1 Demo (opens new window)