Princess Anne's 'low-maintenance' body language suggests she has 'more fun' with Queen

“For example, the affectionate and protective arm that Michelle Obama held out around the Queen’s back on their visit.

“But if anything Anne has a tendency to respond to any glances from her mother with a raised-brow smile to suggest a shared, possibly naughty sense of humour, and a backward lean to signal ‘the spotlight is all yours’.

“Anne appears to make the Queen laugh and most poses between the two women suggest a shared sense of humour, bringing out a side of the Queen that we rarely get to glimpse.”

While the royals seem to have a good relationship, they do not attend too many events together.