Will the real Van Gogh please stand up
Vincent van Gogh spent a remarkably short span of time in the southern French town of Arles. The interval between him stepping off the train from Paris on 20 February 1888 and his departure for the asylum at Saint-Rémy on 8 May the following year was a scant 14-and-a-half months. For some of this time the painter was hospitalised and seriously ill, yet in this brief period he produced not just one, but several of the greatest pictures in the history of art. It might be thought that there was nothing more to discover about Vincent in Arles, a subject that has been so discussed, investigated, dramatised and filmed over