The basic principle of aniconism (opposition to the usage of icons or religious idols) was an early function of Islam, although under some historic dynasties or in some areas the prohibition was only partly or selectively enforced—e.g., under the ʿAbbāsid dynasty (750–1258) it used only to community structures. Itikaf Shab https://www.youtube.com/watch?v=NB0wsRhDMOk