Bezeklik Thousand Buddha Caves

Feel the heat first. It rises from the ground and presses down from the sky at the same time. Around you, the cliffs glow a deep rust red, scored by long vertical grooves, as if someone dragged giant fingers through wet clay. Below, a thin ribbon of green follows a small river. And in the cliff face, a row of dark doorways looks out over the valley. You are standing at Bezeklik, in the Flaming Mountains, east of Turpan.

The name comes from the Uyghur language. It is usually translated as something close to the place with paintings, or the decorated place. That name tells you exactly why people came here for centuries. Monks carved shrines into the soft rock of this gorge and covered the walls inside with colour. Today the colour is faded, scarred and incomplete... but it is still here, and you can step inside it.

Look first at the setting, because it explains a lot. This is one of the hottest and driest places in China. The Turpan Depression sits far below the surrounding land, and parts of it lie below sea level. Rain is rare. That dryness is the reason paint and plaster survived here for so long. In a wetter climate, mud walls and mineral pigments would have crumbled away many centuries ago.

The river below is the Mutou, and it cuts a narrow valley through the mountains. For Buddhist monks, a quiet gorge with water was ideal. It was close enough to the oasis cities to receive supplies and pilgrims, yet far enough to feel removed from daily life. The caves began as early as the fifth or sixth century. But the most important period came later, when this valley served a powerful local kingdom.

From roughly the ninth century, the Uyghurs ruled this region from the city of Gaochang, whose ruins lie not far from here. Here is a surprise many visitors miss. When the Uyghurs first arrived, their rulers followed Manichaeism — a religion from Persia that saw the world as a struggle between light and darkness. Over time, many Uyghurs turned to Buddhism. Bezeklik became something like a royal monastery, and its finest paintings come from this Uyghur era.

As you walk along the terrace, notice the structure of the caves. Many are not purely carved. Builders shaped the rock, then added mud-brick fronts and vaulted ceilings. Inside, the rooms are often long and rectangular. The walls were coated with layers of clay mixed with straw, then smoothed with plaster. Painters worked directly on that surface with mineral colours — reds, greens, blues and a warm ochre that matches the cliffs outside.

The most celebrated paintings here are known as vow scenes. Each one shows a large standing Buddha in a past life, surrounded by figures who make offerings and promises. The idea is simple and moving. Every Buddha was once an ordinary being who made a vow to seek enlightenment. The paintings repeat this story across whole walls, again and again, like a prayer spoken many times.

Look also for the donors. Wealthy Uyghur men and women paid for many of these shrines, and painters often included their portraits. The men wear long robes and tall headdresses. The women wear elaborate ornaments in their hair. Beside some figures you may see short inscriptions in Uyghur script or in Chinese. These portraits show us what the people of this kingdom chose to wear when they wanted to be remembered.

Now look closely at the faces of the painted figures. In many places, the eyes or entire faces have been scraped away. This damage came over several centuries. After the Uyghur kingdom declined, Islam spread across the region, and images of human figures in religious art were often defaced. Some damage also came from people who simply lived in or used the caves over time. Each scratch is part of the site's long story.

The largest losses, however, happened in the early twentieth century. European explorers raced across Central Asia searching for ancient art and manuscripts. German expeditions led by Albert von Le Coq cut large sections of murals from these walls. They sawed the plaster into panels, packed them in crates, and shipped them to Berlin. The empty rectangles you see in some caves mark exactly where those paintings once hung.

Here is the second surprise, and it is a sad one. In Berlin, many of the largest Bezeklik murals were fixed to museum walls because they were too big to move easily. During the Second World War, bombing raids struck the city, and many of these panels were destroyed. Some fragments survived and remain in museums abroad. Scholars have since used old photographs to rebuild digital images of how certain caves once looked.

So what you see today is partial. Some caves are closed to protect them. In others, glass and railings keep visitors at a distance. Take your time with what remains. A painted hand. A fold of a robe. A line of flowers along a border. Small details carry the skill of painters who worked here by lamplight, many centuries ago, in a valley where summer heat could be overwhelming.

When you step back out onto the terrace, let your eyes adjust to the glare. Look down at the green line of the river, and across to the red, grooved slopes. Local legend links these Flaming Mountains to the Chinese novel Journey to the West, where a magic fan puts out burning hills. As you walk away, notice how quiet the valley feels. Then listen... the wind moving through these empty doorways is the same wind the monks heard.