The Infamous Chalk Girl. In 2014, as a 14-year-old schoolgirl, she was arrested for drawing a chalk flower on a wall where thousands of people created protest artworks. It was the end of the umbrella revolution, in which tens of thousands of people occupied parts of downtown Hong Kong. She was detained and removed from her father’s care, and only released when international outrage began to cause embarrassment. Because she was underage, her face was obscured in the press, but a cartoon form of her image became synonymous with the fight for democracy. The world came to know her as Chalk Girl.