Светицховели
During the Middle Ages, Christianity was the central element of Georgian culture. Specific forms of art were developed in Georgia for religious purposes. Among them, calligraphy, polyphonic church singing, cloisonné enamel icons, such as the Khakhuli triptych, and the "Georgian cross-dome style" of architecture, which characterizes most medieval Georgian churches. The most celebrated examples of Georgian religious architecture of the time include the Gelati Monastery and Bagrati Cathedral in Kutaisi, the Ikalto Monastery complex and Academy, and the Svetitskhoveli Cathedral in Mtskheta.