An elevated walkway through a tunnel lighted by rays of sun on one side. The peculiarly-shaped wooden structure that encloses the tunnel is set against a blue sky background and bordered on two sides by lush green tall trees. The sunlit building at the end of the tunnel gives the appearance of a dead end or a drop off. There are no pedestrians on the walkway or in the tunnel. Therein lies the mystery at the end of the tunnel on the elevated walkway.