World's longest road tunnel in Lærdal, Norway
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/35585149@N04">Jørn Eriksson</a> from Oslo, Norway
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/jorneriksson/6563828949/">A Tunnel can be be beautiful too - Lærdal Tunnel</a>