bright yellow classic big rig semi truck with refrigeration unit

american big buildings cargo carrier citric city class commercial dangerous delivering delivery directions distances drive driving duty eighteen fleet freezer freight going haul haulage heavy highway interstate land loaded loads logistic logistics long lorry move moves moving outdoors peterbilt protected refrigerator reposition rig rigs road roadside roadway run running safety semi shipping towards tractor traffic trailer trailers transit transport transportation transporter transporting travel truck trucking trucks urban vehicle visibility wheeler wide yellow