My U is for Umbrellas. And these are the picnic table umbrellas spotted from the top of the Orbit sculpture (which was my O - see O is for... Orbit) in what's now called the Queen Elizabeth Olympic Park.
I took this photo during London 2012 and just love the orderliness of the umbrellas. And how small they look.
I've still not worked out why some are purple and some blue and probably never will! There may actually not be any logic behind it, but I think they were clearly laid out by someone who liked things just so!
As usual I'm linking up with Charly over at PODCast so pop over there to see more U photos.