Landwasser limestone railway viaduct built between 1901 and 1902 for the Rhaetian Railway - It is 65 metres high, 136 metres long, and one of its ramps exits straight into the Landwasser Tunnel - GR - Switzerland
Onwards and upwards on the Glacier Express, Switzerland's great railway
This beautiful train track is naturally covered by green trees and makes a tunnel. Located in Kleven, Ukraine, this train tunnel is named as. “Tunnel of Love” by local people. These incredible photos were taken by Oleg Gordienko.