As London evolves into a Babylonian-style city of lofty towers, the artist Anna Keen has been inspired to paint this London Metamorphosis. While each new edifice heads to the heavens, the exposed entrails of these vast construction sites strangely resemble ruins. Her large canvases are enriched with details stemming from patient observation and on-the-spot sketches, and from voyages around the city made by helicopter, boat, road and on foot. Like the eighteenth-century artist J.M Gandy, who simu