no male genital bulge, the robe lacks folds, and there are different body proportions. In the early part of this period, the Buddha was usually shown giving a general gesture of benediction, with the right hand held at shoulder-height with the palm facing forward and the fingers together and slightly bent. By the end of the Gupta Empire (about 550 CE), the canon of representation had become more varied, with the seated meditative position (dhyāna mudrā – see below) becoming common, particularly in Sri Lanka. By the 7th century CE the canon was largely as it is seen today. As Buddhism spread from India to other countries, variations in the depiction of the Buddha evolved. This article describes the canon of Buddha representation in Thailand and Laos. This canon was not formalised until the 19th century, as part of the general project of "modernisation" that followed the Buddhist world's encounter with Western civilisation. A key figure in this process was the Siamese royal prince and Buddhist monk Paramanuchit Chinorot, a son of King Rama I, who in 1814 was appointed administrator of the Wat Pho royal temple in Bangkok. At the request of King Rama III, Paramanuchit described and represented 40 different postures of the Buddha in an illustrated treatise called Pathama Sambodhikatha. Some of these, such as "Buddha threading a needle," were new, although justified through reference to the literary accounts of the Buddha's life. Paramanuchit's illustrations were later rendered as bronze miniatures, which can be seen today at Wat Phra Kaew in Bangkok and serve as templates for the creation of modern Buddhist imagery. Attributes of the Buddha The Dīgha Nikāya, a Pāli text of the 1st century BCE, gives a list of 32 physical attributes of the Buddha. Some of these are poetic or fanciful ("legs like an antelope's," "ankles like rounded shells"), while others are more specific: feet with level tread, projecting heels, long and slender fingers and toes, a tuft of hair between the eyebrows. Although it is not required that Buddha images reflect all of these attributes, many of them have acquired canonical status. Most curiously, the Buddha is said to have had a protuberance on the top of his skull, the ushnisha. This is sometimes shown as a spire or spike, and sometimes only as a small bump. The Buddha always has a serene expression or a faint smile. The Buddha is also