Smart Motorway
Size: 5472px × 3648px
Photo credit: © Dawson Images / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 4, area, barriers, breakdown, cars, danger, emergency, england, gantry, hard, lanes, limit, m1, motorway, refuge, road, safety, shoulder, signs, smart, speed, , trucks, vehicles, warning