And seen over Battersea Power Station for much of the day. Couldn’t sleep (not because of excitement, mind, just insomnia) so grabbed my tripod and walked up the road and set up to await a decent moment.

Spent a day with an old mate and his gang out in the far reaches of London, as they gave a bunch of kids a rare treat and taught them some BMX skills on a mobile skate park - that dismantles into a trailer - including some quarter-pipes. Here’s Mike Mullen showing them how’s it’s done while they have lunch.

Up a crane for the best part of a day, mapping out a perspective-corrected bicycle and then herding a few hundred people into place.