This file is from Wikimedia Commons and may be used by other projects.
The description on its file description page there is shown below.
Summary
Satellite image over Socotra Island (سُقُطْرَى ; Suquṭra), made using NASA World Wind using Landsat imagery.
Licensing
Public domainPublic domainfalsefalse
This image is in the public domain because it is a screenshot from NASA’s globe software World Wind using a public domain layer, such as Blue Marble, MODIS, Landsat, SRTM, USGS or GLOBE.
2005-07-15 18:16 Finlay McWalter 1280×948×8 (163257 bytes) Satellite image of [[Socotra]], made using [[NASA World Wind]] using [[Landsat]] imagery. {{PD-USGov-NASA}}