We did manage to get an hour walking down around the Thames.
Here’s what we saw - you can click on them to enlarge them.
Looking toward St. Paul's cathedral

The London Eye

Parliament Buildings

Big Ben

One of the pedestrian and train bridges over the Thames
Now, it’s going on for 5am, and M has finished her urgents but is still up supporting J who has a workload the size of Everest.We have to be up at 7am for a 9am meeting - AAAAARGH! No sleep tonight, then.
GOOD MORNING, DUBAI!