College students of Nanjing University of Aeronautics and Astronautics collect fallen leaves and shape them into emojis. The picture shows the “funny” emoji.
A road in Shanghai is covered in fallen golden leaves, which create a natural path through the center of the bustling city. Shanghai authorities have decided to keep the fallen foliage on 18 roads in the city center to showcase the harmonious coexistence of artificial and natural beauty. (Xinhua / Chen Fei)