In this photo taken on April 20, 2017, a child runs past a poster commemorating the 20th anniversary since the city was handed back to China by colonial ruler Britain, on a waterfront promenade in Hong Kong. A multi-million dollar programme of events in Hong Kong will mark 20 years since the city was handed back to China by colonial ruler Britain, but critics say the show is out of step with political tensions. / AFP PHOTO / Anthony WALLACE / To go with "HONG KONG-CHINA-BRITAIN-POLITICS-HANDOVER-ANNIVERSARY" by Aaron TAM (Photo credit should read ANTHONY WALLACE/AFP/Getty Images)
