The ancient and refined traditional culture of Kathmandu, for that matter in the whole of Nepal, is an uninterrupted and exceptional meeting of the Hindu and Buddhist ethos practiced by its highly religious people. It has also embraced in its fold the cultural diversity provided by the other religions such as Kirat, Jainism, Islam and Christianity.
The ancient trade route between India and Tibet that passed through Kathmandu enabled fusion of artistic and architectural traditions of other cultures to be amalgamated with local architectural and artistic culture.
The City Core has most of the remarkable cultural wealth that evolved during the reign of the Malla kings between 15th and 18th centuries. The city was filled with sculptures, pagodas, stupas and palace buildings of exceptional beauty. There are also 106 monastic courtyards (known as baha or bahi) known for their art and piety. The level of skill of the local artisans are the exquisite wood carving, stone carving, metal casting, weaving, pottery and other crafts. The finest wood carvings are seen on the ornate windows of old buildings and on the roof struts of temples. Carving skills of the local artisans are seen at every street corner in the form of images of gods and goddesses and sunken water spouts.
Arts
Kathmandu valley has been described as "an enormous treasure house of art and sculptures". These treasures are made of wood, stone, metal and terracotta, and found in profusion in various temples, shrines, stupas, gompas, chaityas and palaces. The art objects are also seen in street corners, lanes, private courtyards and in open ground; mostly in the form of icons of gods and goddesses. Kathmandu valley has been the repository of all this art treasure for a long time but it got a worldwide exposure only after the country opened its doors to the outside world in 1950.
The religious art of Nepal and Kathmandu in particular is iconic symbolism of the Mother Goddesses such as: the Bhavani, Durga, Gaja -Lakshmi, Hariti-Sitala, Mahsishamardini, Saptamatrika (seven mother goddesses) and Sri-Lakshmi. From the 3rd century BC, apart from the Hindu Gods and Goddesses, Buddhist monuments from the Ashokan period (it is said that Ashoka visited Nepal in 250 BC) have also embellished Nepal in general and the valley in particular. These art and architectural edifices encompass three major periods of evolution namely, the Licchavi or classical period (500 to 900 AD) with motivation from the Gupta period in India; the post-classical period (1000 to 1400 AD) with strong influence of the Palla art form that extended to Tibet as well; and of the Malla period (1400 onwards) that exhibited explicitly tantric influences coupled with the demonic art of the Tibetan Demonology.
A broad typology has been ascribed to the decorative designs and impressive carvings created by the creative and artistic people of Nepal, who have maintained a perfect blend of the two religious faiths of Hinduism and Buddhism. This typology based on the type of material used in the art forms is five in number. These are: the Stone Art, the Metal Art; the Wood Art; the Terracotta Art; and the Painting. These are briefly elaborated.
Stone art
In the earliest times, at the dawn of civilization, stone heaps (made of boulders, pebbles etc.) were worshipped in Nepal, which is seen at several locations. The first real stone carvings started under the influence of the Mathura Art of India; some of these carvings are seen in the Pashupathinath temple complex. Later in mid 5th century AD Nepal Art evolved under the Ikshvaku, Gupta, Pala and Deccan Schools of Art forms. But the Nepalese sculptors improved on these forms which provide a typical style of Nepal.