We visited the Tate Modern art museum. We also saw an interesting exhibition of Duchamps, Man Ray and Picabia. Click here for more information.

Essential building work: artists make an artwork on the outside.

There used to be a crack in the floor here. It was an artwork. Now they closed it up again.

When we went back, river Thames was at low water. We found lots of fun things such as animal bones and pieces of cups and plates.

Ole on Millennium bridge. Behind him: St Pauls Cathedral. We went there and had some sushi in a restaurant in front of the cathedral.