Another characteristic of Islamic art is a preference for covering surfaces with patterns composed of geometric or vegetal elements. This type of nonrepresentational decoration may have been developed to such a high degree in Islamic art because of the absence of figural imagery, at least within a religious context. Contrary to a popular misconception, however, figural imagery is an important aspect of Islamic art. Such images occur primarily in secular and especially courtly arts and appear in a wide variety of media and in most periods and places in which Islam flourished. It is important to note, nevertheless, that representational imagery is almost invariably restricted to a private context.
Figurative art is excluded from the decoration of religious monuments.
This absence may be attributed to an Islamic antipathy toward anything that might be mistaken for idols or idolatry, which are explicitly forbidden by the Qur'an. In Islamic cultures the so-called decorative arts provide the primary means of artistic expression, in contrast to Western art, in which painting and sculpture are preeminent. Illuminated manuscripts, woven textiles and carpets, inlaid metalwork, blown glass, glazed ceramics, and carved wood and stone all absorbed the creative energies of artists, becoming highly developed art forms. These works include small-scale objects of daily use, such as delicate glass beakers, as well as more monumental architectural decoration, for example, glazed tile panels from building fa ades. Such objects were meticulously fabricated and carefully embellished, often with rare and costly materials, suggesting that the people for whom they were made sought to surround themselves with beauty.