ZImageTurbo version:

weight between [0.8,1] best at 0.8

trigger word : dark_fantasy_illustration

Flux version:

weight between [0.8,1.2] best at 1

trigger word : dark_fantasy_illustration

Chroma version:

weight between [0.8,1.2] best at 1

trigger word : dark_fantasy_illustration

Illustrious version:

weight : 1

trigger word : dark_fantasy_illustration