Yungang Caves -- [Travel] Title Calligrapher: Yong Cheong Thye

As the sun crept past the apogee of its course in the sky, and the clouds parted, just enough light seeped through the fissures on the facade of the sandstone cliffs to illuminate the spacious interiors of the grand caverns, revealing an amazing tapestry of details: Buddhas in meditation and displaying various mudras, bodhisattvas attending to Buddhas or discoursing with one another, eccentric arhats performing miraculous feats, ferocious guardians with multiple arms wielding all sorts of weapons, and sensuous heavenly nymphs making various offerings and playing all kinds of musical instruments. These are just a few of the 50 000 images distributed in a system of 51 caves stretching 1km, which is open to the public; and even that is just a small fraction of the original 15 km. I am at the monumental Yungang Caves (云冈石窟), 16 km to the west of Datong. These caves were the first and the grandest of the three major Buddhist grottoes in China (the other two being Longmen Caves in Luoyang and Mogao Caves in Gansu); they also remain the best preserved.

Construction of the Cave Temples

Construction of Yungang Caves began in earnest in 453AD, when Datong was the capital of the non-Chinese Wei dynasty, petering out around 525AD when the centre of power shifted southeast to Luoyang. The caves were created by first hollowing out a section at the top of the cliff, then painstakingly digging into the rock, down to the ground and out, leaving two holes one above the other. At its zenith, as many as forty thousand craftsmen worked on the project, coming from as far as India and Central Asia. This explains the abundance of foreign influences in the carvings: Greek motifs (tridents and acanthus leaves), Persian symbols (lions and weapons), bearded figures and even images of Hindu deities are incorporated among the more common Chinese dragons and phoenixes. In addition, a number of the seated Buddhas are endowed with sharp, almost Caucasian noses. Stylistically, the soft, rounded modeling of the sandstone figures in Yungang has more in common with the terracotta carvings of Mogao Caves, than with the sharper and more linear features of the later limestone work in Longmen Caves.

Eastern Cluster

I commenced my exploration with the easternmost caves, which are slightly set apart from the others. Caves 1 and 2 are each dominated by a single square central pillar, elaborately carved to imitate a wooden stupa, around which pilgrims would have circumambulated to accumulate merits. Cave 3, at 25m deep, is the largest in Yungang, an almost undecorated cavern which probably saw better days as a lecture hall. The three statues at the west end, a ten-metre-high Buddha and his two attendants, are skillfully carved and in good condition. The fullness of their faces, with double chins and thick, sensuous lips, hints at their late construction as they are characteristic of Tang-dynasty images (see top left pic and inset on this page). In Cave 4, a well-preserved statue of the Future Buddha Maitreya, sits cross-legged on the west wall. It is interesting to note that Chinese images of Maitreya carved before the Ming Dynasty have shapely torsos with broad shoulders and slim waists ------ a diagonal contrast to the more familiar rotund figure of Putai.

Honeycombs Full of Buddhas

The most spectacular caves, numbers 5 to 13, are richly adorned with monumental sculptures. Wandering into Cave 5, I was suddenly confronted and dwarfed by a colossal, seventeen-metre-high Buddha, his compassionate golden mien shining softly in the half-light. His ethereal appearance is enhanced by his aquamarine blue hair and ruby red lips (see top right pic on page 45). Buddhas of all sizes are massed in niches which honeycomb the grotto's gently curving walls, forming a fantastical heavenly gallery ------ a most unforgettable experience. With Buddhas peering at you from every corners and angles, one feels the exhilaration described in this Zen phrase:

On every flower, a world system; 一花一世界

And on every leaf, a tathagata. 一叶一如来

A peculiarity in Yungang is the preponderance of images of two Buddhas sharing a seat within the same stupa, and of two layman bodhisattvas discoursing on the dharma. These images have their origins from particular episodes in Mahayana sutras (refer to insets on page 46 for explanations), and serve as visual reminders to the profound teachings that have been exchanged between the duo, pointing towards the ultimate truth that is the union of appearance and emptiness.

Cave 6, though very different, is just as arresting. A wooden facade built in 1652 leads into a high, square chamber dominated by a thick central pillar carved with Buddhas and Bodhisattvas in deep relief, surrounded by flying nymphs and musicians. The vertical grotto walls are florid with images, including panels depicting incidents from the life of the Buddha carved at a convenient height just above the head, which was meant to form an educational narrative for pilgrims when viewed walking clockwise around the chamber.

Quirky Features

Caves 7 and 8 are a pair, both square, with two chambers, and connected by an arch lined with flying nymphs and acanthus motifs. The figures here, such as the six celestial worshippers above the central arch, are more Chinese in style than their predecessors in Caves 16-20, perhaps indicating the presence of craftsmen from Gansu, which the Wei conquered in 439AD. Two figures on either side of the entrance to Cave 8 are some of the best carved and certainly the most blatantly foreign and non-Buddhist in the complex: a five-headed six-armed Shiva sits on a bird on the left as you enter (see adjacent pic), while on the right, a three-headed Vishnu sits on a bull. Though Hindu deities, they possess curious Chinese features.

The columns and lintels at the entrances of Caves 9, 10 and 12 are awash with sculptural details in faded pastel colors: Buddhas, dancers, musicians, animals, flowers, nymphs and abstract, decorative flourishes similar to Persian art (see adjacent pic). Parts of Cave 9 are carved with imitation brackets to make the interior resemble a wooden building. The tapering columns at the entrance to Cave 12 are covered with tiny Buddhas, though one should not miss the cluster of mythical half-bird half-man kinnara musicians playing strange-looking instruments behind them.

The outstretched right arm of the fifteen-meter-high Buddha inside Cave 13 was too massive and would likely have collapsed from its own weight. To save the image from ruin, his sculptors have retained a supporting pillar on his knee to prop up the arm for stability. The supporting pillar was even cleverly carved into a four-armed mini-Buddha for an aesthetic touch (see top centre pic on this page).

Five Giant "Emperor" Buddhas

Compared to the images in the central caves, the figures in these, the earliest caves (numbers 16 to 20) are simpler and bolder, and though they are perhaps more crudely carved, they are at least as striking. The giant Buddhas, with round faces, sharp noses, deep eyes and thin lips, are said to be carved in the likeness of the five earliest Chinese emperors, such as Yao, Shun and Da Yu. Constructed between 453 and 462 AD, under the supervision of the monk Tao Han, all share the same arrangement of a spacious niche enshrining a massive Buddha flanked by attendant bodhisattvas. The Buddha in Cave 16, whose bottom half has disintegrated, wears a knotted belt high on his chest, Korean-style (see top pic). The Buddhas were carved from top down, and when the sculptors of the Buddha in Cave 17 reached the ground, they had to dig down to fit in his feet. The same problem was solved in Cave 18, albeit rather clumsily, by giving the Buddha shortened legs. Despite the stumpy limbs, this is still one of the finest sculptures in the complex, in which charming details, including the rows of tiny bodhisattvas delicately set into the seams of his robe, are contrasted by broad sweeping forms, such as the simplified planes of his face (see adjacent pic). The fourteen-meter-high Buddha in Cave 20, sitting exposed to the elements in a niche that once would have been protected by a wooden canopy, is probably the most famous and certainly the most photographed of all the images in the complex. The giant Buddha gazes out serenely onto a vast and barren landscape of yellow loess earth that has remained largely unchanged over the centuries. This figure possesses features characteristic of Northern Wei art, such as the folds of his garments expressed by an ordered pattern, his physiognomy and features formed by simple curves and straight lines, and his huge earlobes almost touching his shoulders (see left pic on page 45 and cover pic).

Vision of the Jeweled Stupa

In several caves, especially Caves 5 and 6, a recurring theme is that of two Buddhas sharing the same seat within a stupa. This image comes from the eleventh chapter of the Lotus Sutra (法华经­), in which a stupa made of seven types of gems spontaneously appeared and a voice from within praised Shakyamuni Buddha, who was lecturing the Lotus Sutra at that time. Naturally, the assembly was curious to find out more about this propitious event. Shakyamuni Buddha explained that the stupa belonged to an ancient Buddha called Many Jewels (Prabhuratna) who had made a vow to appear whenever and wherever the Lotus Sutra is preached. The assembly requested to view the countenance of the ancient Buddha, which could only happen when Shakyamuni Buddha have gathered all his emanation bodies from every corner of this universe, and revealed the original purity of the world and its inhabitants. Having done so, Shayamuni Buddha opened the door of the stupa, and found the ancient Buddha seating resplendently upon the lion throne inside. The ancient Buddha offered to share half of his seat with Shakyamuni Buddha.

The significance of this strange gesture is unclear, but most commentators think that it alludes to the sameness of the intentions of all the Buddhas in revealing the definitive view of the unique Buddha vehicle------ the main subject matter of the Lotus Sutra.

The Thundering Silence of Vimalakirti

Another popular image in Yungang Caves is that of two layman bodhisattvas discussing the profound dharma. This originated from the ninth chapter of the Vimalakirtinirdesa Sutra (维摩诘经­), where Vimalakirti, a layman bodhisattva who had manifested illness as an expedient to teach the dharma, requested each of the bodhisattvas who were present in his bedchamber to share their experiences in the Dharma Door of Non-duality. When all the 32 bodhisattvas have had their say and it was Vimalakirti's turn, we found this interesting exchange between Manjusri and Vimalakirti

Then the crown prince Manjusri said to the Licchavi Vimalakirti, "We have all given our own teachings, noble sir. Now, may you elucidate the teaching of the entrance into the principle of nonduality!" Thereupon, the Licchavi Vimalakirti kept his silence, saying nothing at all. The crown prince Manjusri applauded the Licchavi Vimalakirti: "Excellent! Excellent, noble sir! This is indeed the entrance into the nonduality of the bodhisattvas. Here there is no use for syllables, sounds, and ideas." (Translated by Robert Thurman.)

The ultimate truth of non-duality is not a "thing" that can be grasped by concepts, or indicated by means of expression. However, in Vimalakirti's silence, there is a potential pitfall for misunderstanding it as an amorphous "non-thing", which still falls short of the ultimate truth that is beyond all elaborations. This has led to later Zen masters cautioning that Vimalalakirti's silence was "loud as thunder".