I tested in API with gpt-image-2 using the same prompt as above and this was the output.
And then I worked a bit with the prompt and shortened/changed it to this: “Fantasy art in Narthmor style, 16:9 landscape. A grim fort stands on a large hill at dawn, seen from a frost-dusted, foggy road leading up to its gate. Sparse trees, grasses and low plants line both sides of the road. A roadside cross stands in the thicket. Halfway up the hill, place a fallen helmet and one or two dead soldiers near the road. The mood is dark, oppressive and foreboding.”
I think the second one seems teeny tiny bit clearer, but I don’t know what others think?