Better Skyboxes adds 8 new skyboxes to Minecraft and will be updated with more skyboxes regularly. You can change which skybox you’re using by changing between the sub-packs.
Creator: Hybred (Youtube, Twitter)
Better Skyboxes Features
Realistic Sky
Sky Realistic 2
Realistic Sky 3
Stylized Sky
Stylized Space
Endtime
Cloudy Aurora
Dark Matter

If you like this texture pack, i will show you more texture packs will make your world look better: