Temporary road closures will be in place around the Gallery from 26 February during the Enlighten Festival.
© Helen Brack
Dr Sarah Engledow explores the early life and career of John Brack.
A pair of portraits by John Brack; Portrait of Kym Bonython and Portrait of Mr Bonython's speedway cap combine to create a quirky depiction of their subject.
An extensive selection of portraits by John Brack were on display at the National Portrait Gallery in late 2007.