Rolling Steel Gear on Mountain Ridge — AI Image Prompt

A cinematic photorealistic action shot of a single large steel gear rolling fast along a narrow rocky mountain ridge, captured at ground level with the gear dominating the right side of the frame. The gear is industrial, metallic, weathered, and heavy, with thick teeth, a circular hub, and visible inner spokes, rendered with realistic brushed steel reflections and slight wear. Show strong motion blur on the spinning gear while the terrain remains mostly sharp, with dust, pebbles, and debris exploding outward from the contact point as it bounces over the dirt trail. The landscape is a dramatic alpine range with jagged peaks stretching across the background, dry grass patches, loose stones, and uneven earth in the foreground. Use warm late-afternoon sunlight, natural earthy colors, shallow atmospheric haze over the mountains, and a wide cinematic aspect ratio. Emphasize speed, weight, impact, and absurd realism, as if a giant machine part were racing through a remote wilderness. No people, no vehicles, no buildings, no text.