黃之鋒 Joshua Wong
       
     
Victoria Park Lawn
       
     
Pro-Beijing group.
       
     
Hong Kong Police
       
     
Chinese tourists.
       
     
777
       
     
黃之鋒 Joshua Wong
       
     
黃之鋒 Joshua Wong

Joshua Wong Chi-fung (Cantonese: 黃之鋒, born 13 October 1996)[2] is a Hong Kong student activist who serves as secretary general of Demosistō. Wong previously served as the convenor and founder of the Hong Kong student activist group Scholarism.[2][3] Internationally known for his prominent role during the 2014 Umbrella Revolution, his major influence in Hong Kong's pro-democracy movement has resulted in his inclusion in TIME's Most Influential Teens of 2014, nomination for TIME's Person of the Year 2014[4] and recognition by Fortune as one of the world's greatest leaders in 2015.[5][6]

In August 2017 Wong and two other pro-democracy activists were jailed for attempting to "retake" the closed Civic Square in 2014.

- WIKIPEDIA

Victoria Park Lawn
       
     
Victoria Park Lawn

Hong Kong July 1 democracy rally organisers granted use of Victoria Park lawn. - Hong Kong Free Press HKFP

Pro-Beijing group.
       
     
Pro-Beijing group.
Hong Kong Police
       
     
Hong Kong Police

About 10,000 officers were deployed to protect officials, including President Xi Jinping, during the 20th anniversary of the 1997 handover. - South China Morning Post

Chinese tourists.
       
     
Chinese tourists.

Causeway Bay.

777
       
     
777

777 means Carrie Lam(She wins Hong Kong chief executive election, with 777 votes).