Day to Night Mountain Pass with Light Trails

Bright noon light floods a rocky saddle near Kathmandu, illuminating winter-bare scrub and jagged grey stone. White car headlight trails curve along the winding asphalt, forming continuous ribbons that guide toward a distant vanishing point. Above the pass, the sky splits sharply down the center; the left side holds a flat, pale blue daylight while the right side plunges into a deep indigo star-filled night. Low-hanging clouds drift at the horizon, catching the harsh sun on their edges. The asphalt surface reflects the dual sky, creating a stark boundary where the road meets the impossible celestial divide. One rock in the foreground anchors the scene against the surreal split.