A series of 50 FREE Procedurally Generated Cloudy Skyboxes you can use as backgrounds or images in your games or projects! 

Great for First Person Shooters, Battle Arenas, RPGs, or anywhere you need a Skybox! All Cloudy Skyboxes have been designed from scratch using abandoned software, exported using custom scripting, and manually stitched into cubemaps or equirectangular panoramas. Every background has been rendered as *.png using two Skybox styles, Cubemap or Panorama, so you can choose the type that best fits your needs! Includes bright sunny days, sunrises or sunsets, and night skies for more variety.

Cubemap skyboxes have been rendered using 512x512 frames and assembled into 2048x1536 horizontal cross cubemaps, but can easily be split into individual frames.

Panorama (spherically mapped / equirectangular) skyboxes have all been rendered at 2048x1024.

Downloads have been split into separate packs containing either Cubemap or Panorama style skyboxes, with 32 skybox files contained in each pack.

Contents:

• 25 x Cloudy Skybox Cubemaps
• 25 x Cloudy Skybox Panoramas

That's 25 Cloudy Skyboxes rendered using 2 Projections for a total of 50 Cloudy Skyboxes in total! 

All assets in this pack have been released under the Public Domain (CC0) license and are free to use however you like in any project, commercial or non-commercial.