Don’t let it be curtains for Tate’s neighbours | Letters

On Sunday, with half an hour to spare before my timed entry to the Georgia O’Keefe exhibition, I ventured to Tate Modern’s 10th-floor viewing platform (Get some net curtains, says Tate director in row over flats and a not so private view, 22 September).The view from there is fine if you want to look at modern office blocks such as the Shard and the Gherkin, but if you want to spot Big Ben and the Houses of Parliament you have to twist your body, bend low and put your head on one