This type of mask is also known as a racing mask. It is typical for it’s large circular eyes, which are enhanced through metal sheeting. At celebrations, the wearer of this mask was chased by unmasked runners. If a chaser wins, then he in turn wears the mask and will be pursued by others. Traditionally this was training men to fight, and the winners gained tremendous social recognition. Nowadays it is a fun sport, but the winners are still being celebrated.