"If one day China should change her color and turn into a superpower, if she too should play the tyrant in the world, and everywhere subject others to her bullying, aggression and exploitation, the people of the world should identify her as social-imperialism, expose it, oppose it and work together with the Chinese people to overthrow it." - 邓小平

In Hong Kong, Lennon Walls have become a space of encouragement and solidarity, full of colourful Post-It notes with messages advocating for freedom, democracy and universal suffrage. Post types include epigrams, lyrics, poems, foreign words and hand-drawn graphics.