Cinematic Desert Walk: Solitary Figure in Orange Haze

I'm picturing a lone figure, wearing a long coat, walking across a desolate, barren landscape. The entire scene is enveloped in a thick, almost suffocating, orange-red fog, creating a really intense atmosphere.

We want this to be a photorealistic shot, captured with a cinematic silhouette composition. Think high-contrast lighting to really make that figure pop against the fog. The color palette should lean into a warm monochrome feel, with just a subtle film grain to give it that classic, gritty texture. It should feel epic and dramatic.