Back in the days before trains and trucks much of Europe’s goods were transported by water. Holland,Belgium & France have extensive canal systems which are still used to transport materials to & from their North Sea ports today.
The U.K. also has an extensive canal system. Although it is not used so much for heavy transport today, it is still well utilised by canal boats that have been converted to live aboard mobile homes.
The local council put a series of lights in the Newbold Tunnel which runs for a quarter mile beneath farming land above. Unfortunately, a couple of different coloured lights were out at the time, but it still looks pretty cool!
It looks like a very relaxing way to see the English countryside to me!