It's Behind You!, South Bank, London

A proper summer's day today (at last) and I'd booked a half day off work - couldn't be better. I decided to go to the South Bank and see the Festival Of The World, with a title like that I just had to go! One of the features of this was many types of outdoor art instillation including the one in this photograph. This, along with many others, was a giant children's block, some of which were suspended in the air, some which were sitting on top of each other and some in splendid isolation. The display of these blocks are called Perspectives and are created by the artists Trey Watkins and Cameron Brown. If viewed from certain angles they reveal hidden messages and words. With this block, however, this woman just stepped in front of it to take an image of some of the other blocks not realising she was creating an interesting composition herself!