How do masks and costumes work together in ceremonial performances?

In ceremonial performances, masks and costumes function as an integrated unit to facilitate the transformation of the wearer and the manifestation of a specific spirit or character.1

The Role of the Costume

The costume is often extensive, designed to obscure the wearer’s recognizable features and complete the new identity represented by the mask. Like the mask, the costume’s appearance and construction are typically prescribed by tradition, and its materials often share a symbolic connection with the mask’s total imagery. By covering the body, the costume helps the performer shed their everyday identity, allowing them to assume the role of a supernatural being, ancestor, or imagined figure.12

Performance and Vitality

Masks and costumes are best understood through their use in performance. The wearer acts as a partner to the mask, bringing it to life through specific dance routines, postures, and movements. Without these physical actions, the mask remains a static object; the wearer’s performance provides the necessary life-force to make the spirit character manifest. This collaboration is essential for rituals, as the efficacy of petitions and offerings depends on the belief that the spirit truly resides within the masked and costumed image.12