No idea why but I like numbers handwritten or painted or carved on walls/ceilings/tunnels/pavements/objects. This one’s not as intriguing as some as it’s clearly about the mini trig-point thing (if anyone knows what it means, please tell me). One of Tower Hill westbound platforms in case you’re wondering. My favourite on the tube are the chalked numbers on the inside of metal tunnel sections that you only ever see if you stop in the tunnel. I wonder how long ago someone wrote them.
- Apple iPhone SE