Well this one came out interesting. The style was supposed to be flatter with hard shading lines like a vector image, but that didn't quite turn out. I don't dislike the style, though.
The magic here comes from me trying to enhance my desire for skin tone distinction while also throwing goblin girls into the mix. I wanted to be able to make proper shortstack gobbos, but was disappointed that 'shortstack' as a tag on the checkpoints I use would not do much most of the time. So I split my data set into girls with no skin tone tag. 'tanned' girls, 'dark skin' girls, 'very dark skin' girls and 'green skin, goblin girl, pointy ears, spotted skin, shortstack' girls.
The result is on top of the style I can pretty consistently get all three shades of delicious brown girl that I want, I can get nice gobbos, and as an unexpected side effect, I can shortstack or goblin girl anything. At least it seems that way with the girls the checkpoint knows. I haven't tried with character LoRAs yet. But I do think I'm going to try to divide all my training sets this way in the future so hopefully any style LoRA I make will have three shades of brown, gobbos, and shortstacks.
Additional notes!
1) When including a tanned, dark skin, or very dark skin girl with a male partner the majority of the time the male should default to being a white guy unless you tag 'dark-skinned male.' I wanted to train this in because I was repeatedly frustrated where I would tag 'dark skin' or even specifically 'dark-skinned female' and the girl would be white and the guy would get dark skin.
2) When including a male partner with a shortstack girl the majority of the time the man should be human sized while the shortstack is in proper tiny girl proportion to him. I'd had issues where when I could get shortstacks it would shortstack both the male and female. If I tried to tag 'size difference' interestingly typically the woman would end up larger.
This is all so as a 6'2" white guy when I make an image I can self insert with my dream girl of a 4'2" curvy girl with warm chocolatey skin. I've never been with a woman shorter than 5'8" and so shortstacks fascinate me.
Tags!
'tanned' gets warm light brown
'dark skin' gets milk chocolate
'very dark skin' gets dark chocolate
'shortstack' squishes a girl into a wide, thick bundle of fun
'green skin, goblin girl, pointy ears, spotted skin' makes my style of gobbo, shortstack optional since it magically split to work on its own.
Issues!
Sometimes shortstacks do get pointy ears or spotted skin, especially if you tag in 'freckles' for the latter. Put these in the negative tags if undesirable.
That's all for now. Please, please if you make something cool with this model, post it! I could render on my own all day and never upload anything, but I enjoy seeing what other people create!