Touba in Senegal is the holy city that houses the largest mosque in sub-Saharan Africa, the mosque was built by the followers of Cheikh Amadou Bamba founder of the religious brotherhood of the "Muridiyya" The Baye Fall are special members of the brotherhood , the supreme state of perfection: a bayefall can be recognized in that it wears striped tunics, wide-legged pants, large belts, hair with dreadlocks. Baye Fall have special religious rules just for them. Here the Baye Fall with his right hand makes the gesture that means "God is one"