The image shows the interior of a stone tunnel with a circular ceiling. The ceiling is made up of multiple rows of skulls arranged in a symmetrical pattern. The skulls are of different sizes and shapes, with some being larger and others smaller. The walls of the tunnel are made of stone and there are two metal beams running along the sides. The light from the ceiling is shining through the beams, creating a warm glow. The overall atmosphere of the image is dark and eerie.