Check out v2 https://civarchive.com/models/55495/ahh-v2-nijijourney

if you want girl "aptfc"

if you want landscape "zgambuf"

I found that if you add more to the prompt it ruins the quality.

Recommended Settings

Resolutions: 912x576 576x912

Sampling method: Euler a

Sampling steps: 72

CFG Scale: 1 (try to make it as low as possible)