#TBT The Copernicus Sentinel-2 mission takes us over part of the Namib Desert in western Namibia. At 55 million years old, Namib is considered the oldest desert on Earth. 📸 This @CopernicusEU #Sentinel2 image taken on 27 October 2019 shows part of the Namib Desert in western Namibia, including a large portion of the Namib-Naukluft…