This is a piece from an art installation at Arter Space for Art in Istanbul. The exhibit is The Roving Eye: Contemporary Art from Southeast Asia. The piece is by Singapore artist Lee Wen. From the notes: “…a participatory and performative piece that brings together audience action, time and space…a formal and conceptual subversion of ping-pong…an extension of the dialogue between insider and outsider perspectives on identity.” More about Wen here.