Pitch Black

You step out into the meadow and look around. It seems peaceful enough, but you can't help shake the aprehension you feel towards the trees around it. In the center of the meadow is a small pond fed by a narrow stream.

Behind you is the open door, leading you back into the building from whence you came. You are tempted to check out the pond, but for some reason you don't trust leaving the doorway behind.