“Generate an image of a fort. It stands on a large hill. We are looking from a road lightly covered with frost and fog up toward the entrance gate. On the left and right there is light vegetation—trees, grasses, and plants. In the thicket there is a cross by the roadside. Somewhere lies a helmet, and one or two fallen soldiers of the fort near the roadside, about halfway up to the gate.16:9 landscape format, fantasy art in Narthmor style at dawn. The mood is oppressive.”
fantasy art in Narthmor = ChatGPT8:21 AM
Short answer: “Narthmor style” isn’t a real, recognized art style.
again, the ‘bug’ is because the prompt demands the image be in a style that the image model doesn’t understand
and simply needs to be allowed to resolve, or talked in a little bit.