Photographer Brooke Holm shot her new series of works in the Namib Sand Sea, the oldest desert in the world. Seemingly never-ending sand dunes stretch for over 3 million hectares in this UNESCO World Heritage Site, a unique ecosystem that survives mostly on condensation from the fog that rolls in off the coastline every morning. Namibia is one of the countries most vulnerable to climate change, and the first write climate change policies into their constitution.