The Crescent and Moon is a Seljuk tradition

[Cerberus]

Islam didn't have it. Islam doesn't allow for Symbolism. Symbolism is like Magic and realm of the devil.

 

[Cerberus]

Prophet Mohamed didn't have symbolism in Islam. Even the ISIS terrorists that point finger up are doing Symbolism which means they are doing like something in the realm of Witchcraft, Magic Sihir etc etc