I don’t know what’s happened to Summertime: 9A in the Tate. I normally visit it whenever I pass through London, but it wasn’t there this time. Maybe it’s on tour. An awful pity, really. Tate had located a seat almost as long as Summertime:9A, facing it, and if you turned round, there was a large Monet verging on abstraction from his late period. There is, however, the wonderful Yellow Islands (pictured), painted some years after Summertine:9A. If anybody knows where Summertime has gone, let me know. I feel bereft without the promise of seeing it again soon.