Giant flying creatures, a lush jungle planet, a futuristic flying machine and a “power suit” are just some of the images audiences are likely to see in Titanic director James Cameron’s new sci-fi movie Avatar. Concept art from the US$200 million film (NZ$320m), shot in Wellington with visual effects by Weta Digital, appeared online this week, sanctioned by the film’s backers 20th Century Fox. Weta brings sci-fi giant to screen