Half Korean and half Dutch (Canadian) solo Kpop star Jeon Somi.

Highly recommend "Caucasian woman". Without "Caucasian" all models I checked exaggerate her Korean features.

Also good for adding a bit of Wasian flavour to your girls using lower weights.

Works well with Deliberate. Realistic Vision if you want a bit stronger features. A mix of the two works even better for likeness. Chillout Mix works as well with "realistic" added (see angel prompt).

About 1 in 5 images should be a good likeness. The other girls are cute too, especially in Deliberate.