One of the most famous portraits of English playwright William Shakespeare is not him after all, Britain's National Portrait Gallery announced Friday. The Grafton Portrait is one of the most iconic images of the literary giant. However, after nine months of restoration work and research, the National Portrait Gallery announced that it has no evidence to support the view that it is of Shakespeare. Scientific investigation proved that the picture, painted in oils by an anonymous artist, dates back to 1588, when the playwright would have been 24. An inscription on the painting records the date of 1588 and the...