1: There is a long corridor inside the cave, lit by lantern placed by the explorers. The walls are smooth and appear to be man-made with rows of bricks decorated with carved runes of an unknown language. The astronauts are far down the tunnel.

2: Close up on the decorated bricks which show complex symbols, pictograms or a language is unclear as the symbols swoop and intersect.

3: The bear is taking pictures of the wall as they walk.

4: The two reach the end of the hallway, which opens up into a larger room. As the two stand in the threshold of the carved room, the fox is pointing to something within.