Rainbow over St Pauls

went into town this afternoon to try to get some photos for my second 'street' assignment. My task was to take photos using different ways to show movement. I was in the Tate when I noticed the light outside and rushed out just in time to catch a double rainbow over St Pauls. I did manage to get some 'movement' photos on the nearby bridge and in the Tate but just had to blip the rainbow!