Amundsen Basin. Hmm... so we're on the south pole.



We have an old, german-looking, submarine in the ice. In the background we see a fire which, judging from the burn, is not just a simple campfire, but then again the smoke isn't black either so it's something that burns fairly clean. Campfires ain't something that's easy to put together in a place like the south pole either. Hmmmm.... The characters are walking towards the submarine, suggesting that they came from the area around the fire.



Right.



I have no idea what this, but I would assume that the time period is somewhere close to the second world war.