The image shows a man wearing a yellow hard hat and a beige uniform, working in a dark underground tunnel. He is holding a large machine with a long handle and appears to be using it to drill a hole in the ground. The tunnel is filled with rocks and debris, and there are several pipes and wires running along the sides. On the right side of the image, there is a large metal tank with a hose attached to it. The man is illuminated by a blue light, and the tunnel is dimly lit, suggesting that it is nighttime.