Bridge Trolley Above Riviera River at Dusk

Steel beams and concrete supports of a viaduct frame a maintenance trolley parked on elevated tracks. Below, the river churns with spring runoff, sending spray and mist into the cooling air. Signal lamps on the trolley cast small pools of orange and red light against the gray metal. City lights begin to glow in the distance, reflecting off the wet surfaces of the bridge. The structure creates strong leading lines that draw toward the horizon. Water droplets rest on the steel railings, catching the fading daylight. A red warning light pulses steadily on the trolley's front panel.