Another little experiment, this style is trained on monochrome photos.
Based on photos by Sacha Leyenbecker

Trained on my fast pony merge 7.5

For V1b: use strength 1 or 0,9 with the trigger-words
Without the trigger words it tends to make more de-saturated color photos.
Does not work like I wanted so it is not V2 but still interesting.

For V1 :try 0.5-0.7 strength

Mentioning color in the prompt seems to get you accent colors.
Which I call a happy accident :)