Princess Anne: the unsung royal style icon

Princess Anne and the Queen attend a state visit at the Hotel Imperial in Vienna.

Princess Anne wears a pillar box red coat and monochrome hat for an opening ceremony at the Police Cadet Training School.

The royal sports a backcombed hairstyle at Sandringham House.

Princess Anne attends the Royal Armoured Corps parade at Bovington Camp in Dorset in a lilac jacket. 

The princess wears a printed shift dress in Africa.

The princess co-presents at the Society of Film and Television Arts Television awards.

Princess Anne in a royal blue and white dress during an official visit to Berlin.

Princess Anne wears a scarf, shirt and jeans during a visit to Kiev.

Princess Anne and Mark Phillips pose together in London.

The princess in an embroidered white dress with bell sleeves.

The princess dresses up in blue for the Queen's Birthday Parade in Berlin.

The princess wears a vibrant green ensemble at an event in Great Somerford, Gloucestershire.

The princess, in a striped blue dress and headscarf, sits with her son and Queen Elizabeth II for his christening.

Anne wears a ruffled white floral dress and gold statement necklace while arriving at the Dorchester Hotel in London.

Princess Anne sports tweed in Gloucestershire.

The princess wears pearls and a green outfit at an engagement.

Anne attends the Great Children's Party In Hyde Park, London, in bright orange.

Anne poses at her home at Gatcombe Park, Gloucestershire for official portraits for her 30th birthday.

A pregnant Princess Anne and Mark Phillips attend a wedding together.