Naoki Ishikawa + Yasuhiro Morinaga "POLAR CITY" This is a collaboration of photographer Naoki Ishikawa and sound artist Yasuhiro Morinaga. With the theme of "lights and voices of the planet" that lead the Earth to space by organic ensemble of photos and acoustics, they use photographic works and field recordings of sound/images to dynamically express the babble of noises in each city that makes us consider Earth as one planet.