Britain’s King Charles III (C) and US President Donald Trump (R) talk with a Coldstream Guardsman as they inspect the guard of honour during a ceremonial welcome in the Quadrangle at Windsor Castle, in Windsor, on September 17, 2025, during the US president’s second State Visit. US President Donald Trump arrived in Britain for an unprecedented second State Visit, with the UK government rolling out a royal red carpet welcome to win over the mercurial leader.
