Police officers in causeway bay on June 4, 2025 in Hong Kong. Prior to the Covid-19 pandemic and the Beijing-imposed national security law a vigil to mourn the crackdown of the Tiananmen Square is held at Victoria Park every year. (Photo by Vernon Yuen/Nexpher Images)

Hong Kong on June 4

Police pushed back media photographers in causeway bay on June 4, 2025 in Hong Kong. Prior to the Covid-19 pandemic and the Beijing-imposed national security law a vigil to mourn the crackdown of the Tiananmen Square is held at Victoria Park every year. (Photo by Vernon Yuen/Nexpher Images)

A car in a police cordon line in causeway bay on June 4, 2025 in Hong Kong. Prior to the Covid-19 pandemic and the Beijing-imposed national security law a vigil to mourn the crackdown of the Tiananmen Square is held at Victoria Park every year. (Photo by Vernon Yuen/Nexpher Images)

Police officers setting a vehicle blocker causeway bay on June 4, 2025 in Hong Kong. Prior to the Covid-19 pandemic and the Beijing-imposed national security law a vigil to mourn the crackdown of the Tiananmen Square is held at Victoria Park every year. (Photo by Vernon Yuen/Nexpher Images)

A car waitiun in causeway bay on June 4, 2025 in Hong Kong. Prior to the Covid-19 pandemic and the Beijing-imposed national security law a vigil to mourn the crackdown of the Tiananmen Square is held at Victoria Park every year. (Photo by Vernon Yuen/Nexpher Images)

 in causeway bay on June 4, 2025 in Hong Kong. Prior to the Covid-19 pandemic and the Beijing-imposed national security law a vigil to mourn the crackdown of the Tiananmen Square is held at Victoria Park every year. (Photo by Vernon Yuen/Nexpher Images)

Police escorting activist Liu Yuk Lin to a police van in causeway bay on June 4, 2025 in Hong Kong. Prior to the Covid-19 pandemic and the Beijing-imposed national security law a vigil to mourn the crackdown of the Tiananmen Square is held at Victoria Park every year. (Photo by Vernon Yuen/Nexpher Images)

Police escorting a woman away in causeway bay on June 4, 2025 in Hong Kong. Prior to the Covid-19 pandemic and the Beijing-imposed national security law a vigil to mourn the crackdown of the Tiananmen Square is held at Victoria Park every year. (Photo by Vernon Yuen/Nexpher Images)

A security guard in Victoria Park on June 4, 2025 in Hong Kong. Prior to the Covid-19 pandemic and the Beijing-imposed national security law a vigil to mourn the crackdown of the Tiananmen Square is held at Victoria Park every year. (Photo by Vernon Yuen/Nexpher Images)

A general view showing a market in Victoria Park on June 4, 2025 in Hong Kong. Prior to the Covid-19 pandemic and the Beijing-imposed national security law a vigil to mourn the crackdown of the Tiananmen Square is held at Victoria Park every year. (Photo by Vernon Yuen/Nexpher Images)

Police officers holding police tape in causeway bay on June 4, 2025 in Hong Kong. Prior to the Covid-19 pandemic and the Beijing-imposed national security law a vigil to mourn the crackdown of the Tiananmen Square is held at Victoria Park every year. (Photo by Vernon Yuen/Nexpher Images)

Police officers holding a police tape in Victoria Park on June 4, 2025 in Hong Kong. Prior to the Covid-19 pandemic and the Beijing-imposed national security law a vigil to mourn the crackdown of the Tiananmen Square is held at Victoria Park every year. (Photo by Vernon Yuen/Nexpher Images)

A man arguing with police in Victoria Park on June 4, 2025 in Hong Kong. Prior to the Covid-19 pandemic and the Beijing-imposed national security law a vigil to mourn the crackdown of the Tiananmen Square is held at Victoria Park every year. (Photo by Vernon Yuen/Nexpher Images)

A man being search in Victoria Park on June 4, 2025 in Hong Kong. Prior to the Covid-19 pandemic and the Beijing-imposed national security law a vigil to mourn the crackdown of the Tiananmen Square is held at Victoria Park every year. (Photo by Vernon Yuen/Nexpher Images)

Members of the media and police in Victoria Park on June 4, 2025 in Hong Kong. Prior to the Covid-19 pandemic and the Beijing-imposed national security law a vigil to mourn the crackdown of the Tiananmen Square is held at Victoria Park every year. (Photo by Vernon Yuen/Nexpher Images)

A man being escorted away by police in Victoria Park on June 4, 2025 in Hong Kong. Prior to the Covid-19 pandemic and the Beijing-imposed national security law a vigil to mourn the crackdown of the Tiananmen Square is held at Victoria Park every year. (Photo by Vernon Yuen/Nexpher Images)

Hong Kong on June 4 (28 images)