The logo, celebrates the notion of the mission which, portrays, the humanism & ordinary people of the world.
As represented, the circular fig, can be explained as an eye, which wants to show what it has seen...
it can be depicted as an open mouth to tell the audience about anything extraordinary..
it can be called as an head, which is exclamating to the world..
thus here the eye, mouth & head, all represent the cultural festival itself, & thus wants to communicate about the ordinary person of the world..i.e. the humanism inside him..
this human is represented by the exclamation sign, which actually stands for I