Weekly Photo Challenge: Connected (Yunnan)

I like bridges as it connects places which otherwise are separated or inaccessible.

Here are a couple of photos which I took near to the entrance of some very big caverns in Yunnan, China.DSC_0416

The first photo shows in more detail the bridge which connects both sides. Water flows quickly swiftly below the bridge into the cavern. A bridge over troubled waters?DSC_0406

The photo may be a bit hard to visualize; therefore, I have included a second photo in portrait format which shows the outline of the caverns.

It is hard to imagine how to connect both sides before the bridge was built.