This is a real photo of OM Parvat on the Kailash Mansarovar route.  Snow falls each winter and resides on the mountain top in the shape of OM.   This ancient holy Hindu Himalayan mountain peak reaches 6191 meters, located near Sinla pass in the Pithoragarh district of Uttarakhand, India. 

Each year as the snow melts up on the mountain top, it reveals this ancient OM symbol.