An advertisement for Marc Jacobs fashion brand sits in the window of an optical store beside an automated teller machine (ATM) operated by DNB ASA bank in Oslo, Norway, on Tuesday, Oct. 6, 2015. The nation could as soon as next year start making withdrawals from its massive $830 billion sovereign wealth fund, which it has built over the past two decades as a nest egg for "future generations." Photographer: Krister Soerboe/Bloomberg via Getty Images
