Inside an elevator going down on river pier

moving elevator lift going down moving down glass doors metal plank pier view bike lane bike path people walking bystanders pedestrians lowering slow grounding conveyor transparent doors vertical transportation transporting people moving device between floors structure glass walls fishermen danube river serbian flag belgrade sidewalk roomless elevator delta of two rivers historical site harbor ships shadows on road trees roof tops residential area buildings houses stains metal material dry grass railroad parked cars park benches inside elevator closed doors wharf quay serbia