Prompt: The poster could show geraltofrivia standing tall and strong, with his sword at his side and his iconic silver hair blowing in the wind.

The background could be a dark and moody forest or castle, hinting at the dark fantasy world in which the movie is set. Perhaps there could be a hint of magic in the air, with sparks or smoke swirling around Geralt, suggesting that he is a powerful and mysterious figure.
Negative prompt: (bad_prompt:0.8), (ugly:1.3), (bad anatomy:1.2), (disfigured:1.1), (deformed:1.1), (bad proportions:1.3), (extra limbs:1.2), (missing fingers:1.2), (extra fingers:1.2), (out of frame:1.3), (makeup:1.1), monochromatic, illustration, painting