Winter Tractor Trailer Switchback Houston Rim Light

Deep indigo shadows swallow the lower half of a heavy tractor-trailer as it navigates a winding rural road near Houston. The vehicle's metal body, speckled with dried mud and patches of frost, catches a sharp, pale rim of light from the fading blue hour sky. Low-hanging clouds press down on the wheat fields that flank the switchback, their golden stalks muted by the approaching night. The truck's tires grip the damp asphalt, kicking up no spray in the stillness. A bright white reflection glides along the lower edge of the trailer's mud-caked bumper, marking the boundary between the dark road and the cold, cloudy horizon.