Wallaby star Israel Folau ponders which direction his football skills will take him next Israel Folau says Michael Cheika's appointment as Wallabies coach is an added incentive to remain in rugby past next year's World Cup. Folau is out of contract at the end of 2015 but is relishing working with Cheika. Wallaby star Israel Folau wants to develop greater consistency. COVERING the top of Israel Folau's right arm is a traditional Polynesian tattoo, symbolic of his Islander heritage. On his left is an assortment of seemingly unrelated images: a clock face, a rose, a crucifix and rosary beads. They represent his Christian faith. "It's not finished," he says of his latest body art. It's a work in progress, and so too, in rugby terms, is Folau. What he'll do after that is anybody's guess, and guess they do. When Folau faced the media at the Wallabies" Cardiff hotel ahead of Saturday's Test match against Wales, it didn't take long before the first question about his future. And the second and third. No, he wouldn't be following Jarryd Hayne to the NFL; no, he wouldn't have walked away from the ARU if his close mate Kurtley Beale had been sacked over the recent text scandal. And no, he won't be definitely exiting the Wallabies if they win next year's Rugby World Cup. Obviously I've played rugby league and that could be an option; playing rugby in Australia or elsewhere ... there's options everywhere. He even mentions the attraction of returning to the Brisbane Broncos and playing under Wayne Bennett. He's certainly a great coach but moreso they talk about him as a great person. And then, finally, a question about Saturday's match. Wales have chosen their key attacking ace George North in the centres. Like that tattoo, you get the feeling Folau considers it unfinished business.