Milky Way Skybox for Unity
This package contains the amazing Milky Way panorama by "ESO/S. Brunier" as a skybox for Unity. Ready to be used in any project. Check out the project page on GitHub. That's it: the Milky Way - as a free skybox for Unity. :)
The credit for the "The Milky Way panorama" goes to the European Southern Observatory / Serge Brunier (ESO/S. Brunier). The images are licensed under a Creative Commons Attribution 4.0 International License.
The credit for the "Blue Marble" images goes to Visible Earth and the National Aeronautics and Space Administration (NASA).
If the Milky Way isn't enough for you, and you also need the Earth and Moon, check out the package "Moon and Earth" by Keijiro Takahashi.