Binibini 28 Zeneth Khan - Isabela Province . This national costume pays honor to the “Oris Project” - a non-government organization in Isabela that was created with the goal of saving the Isabela Oriole from the risk of extinction. The Golden Oriole stands for the conservation efforts to save and protect the bird through Buhay Ilang Research, Education and Conservation Inc., and on the other hand - THE GREEN LEAVES stands for the conservation and protection of the Sierra Madre Mountain Range which serves as the natural habitat of the elusive and near to extinction bird.