I've been exporting Poser scenes to Blender for rendering (and fine-tuning, as you do) and did this scene:

...where the sky and hills are an image on a panorama prop. But the lighting was wrong: the setting sun didn't look like it was really setting.

The fix was this: adding a emission node, which then produced this. Shader available upon request. :)

Monterey/Mint21.x/Win10 - Blender3.x - PP11.3(cm) - Musescore3.6.2

Wir sind gewohnt, daß die Menschen verhöhnen was sie nicht verstehen
[it is clear that humans have contempt for that which they do not understand] 

Metaphor of Chooks