Islamic art encompasses the visual arts produced in the Islamic world. ... It comprises both religious and secular art forms. Religious art is represented by calligraphy, architecture and furnishings of religious buildings, such as mosque fittings (e.g., mosque lamps and Girih tiles), woodwork and carpets.
Islamic art encompasses the visual arts produced in the Islamic world. ... It comprises both religious and secular art forms. Religious art is represented by calligraphy, architecture and furnishings of religious buildings, such as mosque fittings (e.g., mosque lamps and Girih tiles), woodwork and carpets.
An octave is a type of musical interval that occurs when tones are separated. It is the difference in pitch between two notes where one has twice the frequency of the other. An octave makes the separated tones to sound similar and have the same note name.