She's one of the world's richest women, famed for her opulent lifestyle.
But even the Queen lets her standards drop from time to time, as a close look at this picture will reveal.
Lurking behind £2m paintings of Venice and the Duchess of Cumberland in the Audience Room at Buckingham Palace is a two-bar fire.
Warm welcome: The fire blasts out it's two-bars of heat
The Daily Telegraph has gone to the effort of detailing all the objects in the Queen's room in this piece.