The caliphates
The umbrella term “Islamic art” casts a pretty big shadow, covering several continents and more than a dozen centuries. So to make sense of it, we first have to first break it down into parts. One way is by medium—say, ceramics or architecture—but this method of categorization would entail looking at works that span three continents. Geography is another means of organization, but modern political boundaries rarely match the borders of past Islamic states.
A common solution is to consider instead, the historical caliphates (the states ruled by those who claimed legitimate Islamic rule) or dynasties. Though these distinctions are helpful, it is important to bear in mind that these are not discrete groups that produced one particular style of artwork. Artists throughout the centuries have been affected by the exchange of goods and ideas and have been influenced by one another.
Umayyad (661-750)
Four leaders, known as the Rightly Guided Caliphs, continued the spread of Islam immediately following the death of the Prophet. It was following the death of the four
its earliest work was heavily influenced by older styles in the region. Chief among these sources were the Copti
c tradition of present-day Egypt and Syria, with its scrolling vines and geometric motifs, Sassanian metalwork an
d crafts from what is now Iraq with their rhythmic, sometimes abstracted qualities, and naturalistic Byzantine mosaics d
epicting animals and plants.
Abbasid (750-1258)
The Abbasid revolution in the mid-eighth century ended the Umayyad dynasty, resulted in the massacre of the Umayyad caliphs (a single caliph escaped to Spain, prolonging Umayyad work after dynasty) and established the Abbasid dynasty in 750. The new caliphate shifted its attention eastward and established cultural and commercial capitals at Baghdad and Samarra.
The Umayyad dynasty produced little of what we would consider decorative arts (like pottery, glass, metalwork), but under the Abbasid dynasty production of decorative stone, wood and ceramic objects flourished. Artisans in Samarra developed a new method for carving surfaces that allowed for curved, vegetal forms (called arabesques) which became widely adopted. There were also developments in ceramic decoration. The use of luster painting (which gives ceramic ware a metallic sheen) became popular in surrounding regions and was extensively used on tile for centuries. Overall, the Abbasid epoch was an important transitional period that disseminated styles and techniques to distant Islamic lands.