I didn't know at that time what the content of the exhibition was because Sarah who organised it all had to write to lots of people and arrange the loans and you know it is fairly recently that we discovered for example the tate would lend, their pictures because its very rare that they do, erm, and, so we thought the next best thing, when I discovered the change of dates would be to have slides of the pictures that Sue was using, but erm oh dear then wonderful that Sue was using a another book and this term allocated and I wasn't able to get the slides she picked, it was my fault that they're not on slide due to the amount of time that we had to do this.