Tourists pose for photos next to artwork by artist Huang Yung-fu, while visiting the Rainbow Village in Taichung, Taiwan. Known as 'Rainbow Grandpa', Huang's artwork has kept the village safe as the surrounding area has been flattened. At 93 years old, the former soldier has been daubing the walls of the small settlement with colorful figures, from birds and animals to celebrity singers and sportsmen. (Photo provide to China News Service)
