A CLOSER LOOK AT THE MARINE WORLD An installation and photography exhibition features 300 exquisite images of the marine world taken by renowned artist, Professor Norman Ko. Presented by the Culture Promotion Committee of the Hong Kong Polytechnic University (PolyU), In the Depth of Seven Seas will be held from tomorrow until September 30 at PolyU's Jockey Club Auditorium. This is the first time that the photographs are going on public display. The exhibition will be open from 9am to 7pm daily. Admission is free. For more details, call 2766 4599. ARTWORKS ON DISPLAY Well-known designer Carrie Chau's fourth art exhibition, Black Sheep 2007, is now being held at Times Square in Causeway Bay. It features more than 100 artworks, including the 2.5-metre-high Black Sheep sculpture. The exhibition, which ends on September 16, is being held from 10am to 10pm daily. For more information, visit www.wunyingcollection.com/ SINGING CONTEST WITH A BROADWAY TWIST Twelve finalists will be vying to win a trip to the overseas musical of their choice at a singing competition at Shouson Theatre on September 15. The show starts at 8pm. Performers in the Broadway Idol - The Grand Final, presented by Baz&Maz Productions, will sing a solo or duet from a Broadway musical. For more details, visit www.bazandmaz.com or call 9865 7851.