were often stylized, giving rise to a variety of decorative figural designs. Calligraphy Islamic calligraphy is the artistic practice of handwriting and calligraphy, based upon the alphabet in the lands sharing a common Islamic cultural heritage. It includes Arabic Calligraphy, Ottoman, and Persian calligraphy. It is known in Arabic as khatt Islami (), meaning Islamic line, design, or construction. The development of Islamic calligraphy is strongly tied to the Qur'an; chapters and excerpts from the Qur'an are a common and almost universal text upon which Islamic calligraphy is based. However, Islamic calligraphy is not limited to strictly religious subjects, objects, or spaces. Like all Islamic art, it encompasses a diverse array of works created in a wide variety of contexts. The prevalence of calligraphy in Islamic art is not directly related to its non-figural tradition; rather, it reflects the centrality of the notion of writing and written text in Islam. It is noteworthy, for instance, that the Prophet Muhammad is related to have said: "The first thing God created was the pen." Islamic calligraphy developed from two major styles: Kufic and Naskh. There are several variations of each, as well as regionally specific styles. Islamic calligraphy has also been incorporated into modern art beginning with the post-colonial period in the Middle East, as well as the more recent style of calligraffiti. Architecture Islamic architecture is the range of architectural styles of buildings associated with Islam. It encompasses both secular and religious styles from the early history of Islam to the present day. Early Islamic architecture was influenced by Roman, Byzantine, Persian and all other lands which the Muslims conquered in the 7th and 8th centuries. Further east, it was also influenced by Chinese and Indian architecture as Islam spread to the Southeast Asia. Later it developed distinct characteristics in the form of buildings, and the decoration of surfaces with Islamic calligraphy and geometric and interlace patterned ornament. The principal Islamic architectural types for large or public buildings are: the Mosque, the Tomb, the Palace and the Fort. From these four types, the vocabulary of Islamic architecture is derived and used for other buildings such as public baths, fountains and domestic architecture. Elements of Islamic style Islamic architecture may be identified with the following design elements, which were inherited from the first mosque built by Muhammad in Medina, as well as from other pre-Islamic features adapted from churches and synagogues. Large