Concept cars tend to look so futuristic and progressive that they never make it into production in the shape they were showcased at car shows.
Shiki-Shima train is the concept car of trains, but somehow it managed to get approved by the East Japan Railway Company, and now anyone can book a trip on this smashingly well-designed train.
The exterior is gold coated and fitted with more holes for windows than an Emmental cheese. The direct benefit of this is the spectacular panorama from the inside.