The Temple of the Emerald Buddha sits within the grounds of the Bangkok Grand Palace, surrounded by walls more than a mile long. Inside, it contains some of the finest examples of Buddhist sculpture, architecture, painting, and decorative craft in Thailand.
The Emerald Buddhasits atop a huge gold altar in the center of the temple. It is a rather small, dark statue, just over 2 feet tall, made of green jasper or perhaps jadeite ("emerald" refers to the intense green color, not the specific stone).
Like many other Buddha statues in Thailand, the Emerald Buddha is covered in a seasonal costume, which is changed three times a year to correspond to the summer (crown and jewelry), winter (golden shawl), and rainy months (gilt robe and headdress).
The costume change is an important ritual and is performed by the Thai king, who also sprinkles water over the monks and the faithful to bring good fortune during the upcoming season. The two sets of clothing not in use at any given time are kept on display in the nearby Pavilion of Regalia, Royal Decorations and Thai Coins on the grounds of the Grand Palace.