Well, whilst I was visiting the Bankside Frost Fair it was an opportunity to step in to the Tate Modern to check out Doris Salcedo’s Shibboleth which is basically a crack in the floor of the Turbine Hall. There is heaps of inner meaning to it I’m sure but its more fascinating to try and work out just exactly how she has produced the crack.

You can check out the website of the Tate Modern if you’re interested.