This is a continuation of merges and testing I have done over a while with a style I like.

Basically I like Pastel but want the background details, lighting and better ??????? of other models.

This is not a perfect or consistent model, but I do think it has some stellar creative moments.

I typically use a few different Loras and my prompting may be too complicated , but it is a workflow I enjoy.
I use the "ft-mse-840000-ema" VAE

Latent upscaling will give you amazing details, but normally ???? up the hands.

(example images slightly cherry picked, but not much)
Best of luck with your results!