This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Teraplan. en Fictional terrestrial planet in space There is no vegetation on continents There is maybe life in oceans own Merikanto The Persistence of Vision povray org POVRay raytracer source code of this image of planet globalsettings if version lightsource rgb sphere pigment bozo kasvit granite colourmap colour