The four unmodified pictures again, and we are still looking for the link, or rather the link and the odd one out.
All pictures are taken by Chris M.
A] Farringdon - West end of eastbound SSR B] Heron Quays - photographed from outside Canary Wharf Jubilee C] Belsize Park - looking out the station exit D] Harringay Green Lanes - stairs and ramp to the westbound
I'm guessing that Harringay Green Lanes is the odd one out as all the others have interchange facility of some description. Farringdon for Thameslink; Heron Quays for the JLE Canary Wharf and Belsize Park for Hampstead Heath.