From the creator:
Style trained on Cyberpunk 2077 original posters and ads. Main features are posterized colors, minimal glare, characters with implants.
All all example images are generated in Krita with ComfyUI plugin, so they don't have prompts and 90% are multi-iteration img2img. But the trigger words typically are:
cyberpunk 2077, poster, posterized colors
I use the model with bolero mix, it's an anime-oriented model, but it works for me.