A traveller interacts with the new interactive art installation "Motion Silhouette Wall" at the Terminal 2 Departure Transit Lounge in Singapore's Changi Airport, July 29, 2016. Changi Airport and the Singapore Tourism Board introduced new interactive art to showcase Singapore. The "Motion Silhouette Wall" responds to movements in real time allowing travellers to move and interact with the animation on the screen with their projected silhouette. The "Dots Portrait Wall" allows travellers to take their own portraits superimposed with a selected backdrop which can be sent to friends and family over email. (Xinhua/Then Chih Wey)
