Look carefully at the wall tiles next time you travel on the Victoria Line. They hold many hidden messages and symbols. In this short video, Geoff Marshall travels along the whole route, looking out for unusual patterns, the network's biggest roundel, vanished station names and other curiosities. Even the most jaded of commuters will find something to enliven their journey.
Geoff Marshall knows a thing or two about the Tube network, having previously held the world record for visiting all the stations in one day. He's also the brains behind the Station Master App. Geoff's keen to build on this feature to cover all the Tube lines, so please help spread the word by sharing this video through the usual channels.
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