Expats show their works during an event on learning woodcut printmaking techniques at Nantou Ancient Town in Nanshan District on Thursday, International Museum Day. More than 20 people, including eight expats from eight countries — Mexico, the U.K., Pakistan, South Korea, India, Indonesia, Malaysia and Poland — took part in the event organized by Nanshan Museum, part of a series of activities held across the city to mark the day. Printmaking, an art that exists for centuries, was the way to share images before photography and one of the oldest forms of reproducible media.                                                                                               Sun Yuchen