Gritty Sci-Fi Survivalist Scene

A gritty sci-fi scene in a desolate, foggy field filled with tall, dry grass. A young woman with long dark hair stands in the foreground wearing a heavy, worn olive-green parka with a fur hood, holding a rifle. Beside her looms a large, rusty, humanoid robot with a boxy head and mechanical limbs, covered in mud and wear. The color palette is desaturated, dominated by greys and muted earth tones. The art style is dynamic digital painting, with strong composition, realistic textures, and a tense, survivalist atmosphere.