Hands are the worst nightmare in AI terms, you're right.
Consider that the screenshots in the thread are now all out of date, and what you noticed is only the thank you image at the end of the content. Every revision of the game, in addition to adding content, I always try to fix the old images as much as possible. In fact, of the screenshots present here, you will see very few in the actual game.
But I admit that many hands (and feet) can always escape me lol
I have some examples:
View attachment 3596040
Wrong eyes, wrong room, wrong jewelry and earrings, wrong atmoshpere. The new one:
View attachment 3596042
In some cases I have changed all for consistency, like this one:
View attachment 3596043
Now this, much more coherent with her body and face:
View attachment 3596046
So, for every update I suggest to restart the game, it's easy because without grind and choices is fast enough.