Reza's expedition explored the centre of the Bird’s Head New Guinea pristine forest, the western slope of Mts. South Tamrau Nature Reserve, an area that botanists or naturalists have never investigated. Reza photographed orchids and their habitat and preserved material for herbarium samples to write species descriptions and illustrations for his ‘Orchids of Bird's Head Peninsula’ book project.

Suported by family and friends of Elodie Sandford.