Tonga standard-bearer topless despite sub-zero temperatures
Pita Taufatofua was, alongside the Russian athletes and a unified Korean flag, one of the images of the Winter Olympics opening ceremony.
Standard-bearer braves sub-zero temperatures
But as the Winter Olympics got underway in South Korea on Friday, Tonga standard-bearer Pita Taufatofua also proved - not for the first time - to be one of the headline images.
Taufatofua, who is to compete in cross-country skiing, raised eyebrows among spectators by appearing greased up and topless - despite freezing temperatures of -2ºC during the ceremony.
At the Summer Olympics curtain-raiser in Rio de Janeiro in 2016, Taufatofua had caused a sensation by going with the same look, which also features the ta'ovala, a traditional Tongan garment.