Spectacle

Part of the Arsenale (Venice's naval shipyard) has been given over to the Biennale art exhibition. This work is The Black Arch, by Saudi visual artist Shadia Alem and writer Raja Alem. It comprises a large mirror behind a circle made of 3,457 stainless steel spheres, from which rises a mirrored cuboid. Various images are projected onto - and reflected off - it, accompanied by natural sounds.

Done