THE QUEEN was blocked out by the US President as Donald Trump walked in front of guards following their greeting at Windsor Castle.
The Queen shook hands with the US President as she met him at Windsor Castle before greeted First Lady Melania.
Donald Trump was being led by the Queen in front of troops, just after their first meeting.
President Trump and the First Lady Melania did not bow or curtsy upon first greeting the Queen instead opting for a handshake.
The US President appeared to walk ahead leaving the Queen to step behind Mr Trump.
After being blocked out behind the US President, the Queen then went back to the right-hand side of the US President.
Before the Queen caught up with him, Donald Trump looked side to side to see where she was.
The US President then waited for the Queen before the pair continued on their journey.
It is considered rude to turn your back on Her Majesty when meeting the Queen.
However, it is unclear whether Mr Trump was told to walk ahead before the Queen caught up with him during his visit.
Royal correspondent, Richard Fitzwilliams, told Express.co.uk: “It was inappropriate behaviour”.