Royal photographer Arthur Edwards talks Harry's dukedom transformation and desire for children and Charles and Diana's marriage breakdown

Kate Thornton talks to royal photographer Arthur Edwards, who has captured the Windsors on camera for over 40 years - and counts Prince Charles as a friend. Arthur, a photographer for The Sun, reveals how Harry’s changed since becoming a husband - and a Duke - and what life behind the lens, capturing Britain’s most famous family, is really like.