This photo references pack regroups a great variety of skies, going from sunrise to sunset.

343 high-resolution photos, shot from nature and big cities.

You'll find in it mostly wide skies, shot with a wide-angle lens; as well as few zoomed details on clouds.

Gathers many types of cloud formations, colors, textures, lights, compositions, dynamic skies, and more.

This selection covers all the hours of the day.

Files inside are organized in the following order: from early morning to dark. So that you can use it easily.

343 High-quality jpegs (6000x4000).

Great references for any visual development needs, 2D, and 3D.

You can find some of those directly on my Adobe Stock profile, or the full photo pack HERE :
            - Artstation
            - Gumroad

Enjoy! :)