Indonesia traditional ceremony sculpture design

Indonesia has various of tradition. it has almost 300 tribe and more than 600 traditional language. With that diversity comes various ceremony too.
Taman Impian Jaya Ancol as the biggest recreational site in Indonesia want to capture some of the biggest and the famous tradition as representation of the large scale variation of indonesian tradition.
They want us to help designing 12 most famous tradition in sculpture to put around Ancol area.