Space Skybox Library 16K 2

Higher quality previews on Artstation:

https://www.artstation.com/artwork/eJ0YPw

Space skybox Library 16K – 1 and how to use:

https://www.youtube.com/watch?v=SjcEoGcGVV0

10 Cube HDR images with an ultra high resolution to populate
your environment’s background. The images are associated with a
versatile material that will enable you to manipulate and adapt the
image to your scene. The customization options include:

• Basic color corrections: saturation, power and brightness
• Color tuning: the RGB channels can be regulated to create
  different gradients
• Skybox’s rotation: you can rotate the image by simply rotating
  the sky sphere
• Custom combination of starfields: you can combine the main
  nebula background with different starfield images.

All color images are provided by default at the resolution of
16K. They can be downscaled in order to improve performances during
gameplay.

Alpha masks are provided in 4K in order to get better
performances.