Sometimes, people do paint lovely pieces that show well, real world problems. When you look at it you can see a visual representation on what is happening in this world.
Define calligraphy and its role in Islamic culture and art. Calligraphy is a visible, written expression of the spiritual world providing a link between the languages of the Islamic religion and nations. ... It is used throughout the Qur'an, which was written on parchment paper or vellum.