"Ahu" are stone platforms on which many moai sit. There are 313 known ahu and 125 of these carry moai. The biggest, Ahu Tongariki is 220 m (720 ft), and had the most (15) and tallest moai.
I am deeply grateful to the citizens of Sarajevo and the Sarajevo Canton assembly for bestowing upon me this incredible honor of citizenship. I am so proud to now be a part of such an extraordinary part of the world and fellow citizen to the people I deeply love and admire.