Found somebody online with much better pictures than mine, he actually managed to get enough light in there to reveal the full size of the largest cavern. The first time we walked into this cavern we had no idea the mine was anything more than vehicle sized tunnels, we just looked up and saw endless darkness, jaws dropped, speechless. Even with my headlamp and two additional flashlights I couldn't see this much. Just ****ing terrifying. Makes me want to go back... like right now.