
The image shows an underground tunnel with a hole in the center. The tunnel appears to be made of concrete and has a perforated metal grate on the top. The grate is covered in dirt and grime, and there is a small electrical outlet in the middle of the tunnel. On the right side of the image, there is graffiti on the wall that reads "Instruction Tube". On the bottom right corner, there are two yellow and black electrical boxes, one of which is a power supply unit. The image is taken from a low angle, looking up at the entrance of the underground tunnel.
