This LoRA is based on screen captures from Magical Girl Lyrical Nanoha StrikerS and is trained on keyframes of Subaru Nakajima, a.k.a. Stars 3. The strength of the LoRA should be anywhere between 0.6 and 0.8. The recommended tags are: subaru nakajima, 1girl.

Note that her design has a long headband, worn under her hair, and then down her back. Getting this right in a LoRA turned out to be exceedingly hard for me. I believe that I have her art style and general appearance down, but her headband doesn't come out right. That makes this model a bit harder to get pleasing results from.