In this picture taken on December 3, 2019, 19-year-old university student and protester "Chris Wong", who asked to be identified by a pseudonym, poses in a building in Hong Kong. - Chris Wong has transformed from a quiet student who used to blush when friends swore into one of the thousands of female frontliners battling police in Hong Kong's democracy protests. (Photo by Anthony WALLACE / AFP) / TO GO WITH HongKong-China-politics-unrest by Su Xinqi (Photo by ANTHONY WALLACE/AFP via Getty Images)
