"she is as unmissable as the late Queen of Tonga"

Salote Tupou III was Queen of Tonga from 1918 until her death in 1965.  She was very tall, at 6ft 3 (1.91m), and became famous in Britain for riding through the streets of London in an open carriage in the rain, smiling and waving all the time, for Queen Elizabeth's coronation.