Princess Anne's 'rigid' body language suggests she is 'cautious' with Zara Tindall

While the expert said they look slightly reserved, he explained this is unlikely to be a reflection of their relationship.

Instead, they may be wary of the public nature of their meeting.

Darren stated: “Princess Anne may be aware that the press are watching and therefore very cautious of the gestures and behaviour she gives off.”

He explained the mother and daughter’s body language would suggest they have a genuinely close relationship.