Zhang Jieke, a post-80s generation cartoonist, held an individual art exhibition, "500-colored Beijing," showcasing around 40 pencil drawings of scenes in Beijing. "I completed these paintings during my spare time over the past four years. There are many untold stories behind them," Zhang said. The exhibition started on Jan. 1 and will run through Jan. 15 at the Xicheng District Culture Center in Beijing. [Photo: China.org.cn/Guan Weiwei]