And it is worth far more now than when they purchased it. I don't particularly like it. I do know its place in modern art history, which is significant, and which makes it very valuable in the art world. There are hundreds and hundreds of other artworks in the National Gallery, some of which you may like, many of which I do like, and some of which cost a goodly amount of money also. There was a time when Emily Carr's paintings were considered rubbish. The National Gallery has some of them.

Do you take an album of songs, pick one verse out of twenty works that you don't like, then say the whole thing is worthless?