 The Saatchi Gallery has become the place to discover artists from far-off climes in the past few years, hosting work from China, the Middle East, India and Korea. But, it must be said that the results have been patchy: a profusion of blunt, showy works instead of coherent exhibitions with consistent quality. Thus, the latest survey, focused on Indonesia, might be approached with some trepidation. Its 17 artists suggest this could be a lively affair with its share of surprises. Work ranges from Richter-esque pixelated and photo-realist paintings to creepy drawings mixing carnival grotesques with Manga cartoons and photos created by placing objects on a scanner. Indonesian history, including the legacy of Dutch colonialism, blends with global concerns such as climate change and consumer culture.  Saatchi Gallery, SW3, Thu to 9 Oct