Actress Reese Witherspoon
After several tests the best setup for me is:
Base-Model: FLUX.1-dev-fp8
Lora-Strength: I prefer 0.8 for images (but depending on the image you can try different weights)
VAE: Automatic or None (depenting on your base model it might be a good idea to change it too)
Sampler: Euler is getting pretty good results, but depending on the king of image you can try different sampler
Sampling-Steps & CFG: The examples have been created with 20 steps and a CFG of 3.5
Since the images won't be shown due to copyright restrictions, the only preview of the model can be found within the example images above.