Start of the last week for me (Chris) in the current London office on London Wall. This time next week (if all goes to plan) we'll be next to Monument. A slightly different outlook on the city and more streets to examine for blip opportunities.
For Mono Monday and the theme of "entrance, here is the West entrance to St Pauls cathedral. The light wasn't ideal by the time I left the office but at least it wasn't littered with tourists for once!