Birds of a Feather
Photo Essay: Two masked cousins keep an ancient tradition alive in a remote corner of the Chaco.

Ángel Soria and Óscar Durán trace their roots back to Bolivia. Their Guaraní forebears, historically known as the Chiriguanos or Guarayos, migrated southeast along the Pilcomayo River before settling in San Agustín, an Indigenous community in the Paraguayan Chaco close by the Argentine border. Their heritage endures through the Arete Guasu (“the great day”), originally a harvest festival later intertwined with Carnival by Catholic missionaries.
Central to the Kandavare, as the community also calls it, is the ritual act of reviving their ancestors through elaborate, otherworldly costumes. Ángel and Óscar are leaders among the young men preserving this practice, donning Agüero-güero masks — beaten iron plates adorned with colourful fabrics and feathers — to embody ancestral spirits during the celebration, which lasts for four days prior to Lent.
Two weeks before the festivities, the pair set out in search of the birds whose wings will adorn the masks. Óscar, one of the community’s finest hunters, gathers feathers for participants’ costumes, and will also inhabit the roles of different deities in the ceremony. Ángel, meanwhile, guides the younger generation, passing down the deep-rooted traditions of the Areté Guazú.
Together, the cousins forge a slender but vital bridge between their people's past and an ever-changing future.













Matteo Fabi (Italy, 1987) is a photographer and writer. After training in London, various projects took him to Asia, Oceania and South America. A member of photography collective El Ojo Salvaje, he lives in Paraguay and regularly works with local NGOs.