The spectacular natural world in Son Doong cave

Ryan Deboodt photographer joined the expedition and recorded the impressive images of Son Doong cave in a 6-minute video.

>> Explore the world's largest cave in Vietnam

The stunning beauty of Son Doong cave

Ryan Deboodt is an American, living and working in Beijing, China. He shared: " This is the third time I set foot to visit Son Doong. In the end, I decided to bring a model plane to film. At first I was only going to the cave to record the cameras. within 6 months to record the flood situation ".

The 8-day trip requires Ryan to always carry all the explorer equipment. He added: " You have to be very careful in the cave because only a small negligence such as twisting your legs makes the trip fail. Inside Son Doong is a seemingly untrue world. I find myself very small. baby ".

Stunning photos of Son Doong Cave

Son Doong Discovery Tour:

Son Doong Cave is located in Phong Nha - Ke Bang Cave Complex in Son Trach Commune, Bo Trach District, Quang Binh Province, which is currently the largest natural cave in the world.The cave has an estimated length of 5km, a height of 200m and a width of 150m.

In 1991, a farmer discovered the cave. However, in 2009 Son Doong was known to the world for the trip of the explorers of the Royal British Cave Association.