Artist's commentary
I was really at a loss here. I delayed my flight back home in the first place in order for me to see this spot, so I had no other plans but this. I wonder why I didn't check their scheduled holidays. (Laugh)
The mascot here was at the entrance, pointing towards the tunnel like it was saying, "Come this way." By the way, the coal excavation cutter on the second panel looked really cool, like Transformer. (Laugh)