Passenger train moving away on unique circular curving portion of spiral track around a hill in order to gain elevation, Demodara Loop, at Demodara Railway Station in hill country of Sri Lanka

asia means of transport no people southeast asia southeastern asia sri lanka sri lankan building circular construction deserted empty gain hill hilly means of transportation mound move no one nobody passenger train profit rail traffic railroad railway railway station railway station building ring shaped round station station building structure train train station train station building transport transportation travel photography uninhabited unique