Higher quality previews on Artstation:
Space skybox Library 16K - 1 and how to use:
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:
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.
Asset pack total size: 3,3 GB
1 example map.