This pack includes 30 high-quality HDRI Sky Domes captured in a wide range of weather and lighting conditions, making them perfect for realistic outdoor lighting in Unreal Engine and other 3D applications.

Each sky dome has been carefully prepared by removing everything above the horizon, including trees, buildings, mountains, and other objects, leaving only a clean natural sky. The lower hemisphere is created by vertically flipping the upper hemisphere, providing clean and consistent lighting from every direction.

The Unreal Engine project includes optimized 8K HDRIs for excellent performance. Additionally, every sky dome is available as a downloadable 14K HDR file, compatible with virtually any rendering engine, including Blender, V-Ray, Corona, Arnold, Octane, Redshift, Cinema 4D, 3ds Max, Maya, Houdini, Unity, and more.

All HDRIs were captured using a full-frame camera with a professional fisheye lens and feature a neutral white balance. No AI was used—these are real captures from real locations.

To use this pack, simply enable the free HDRI Backdrop plugin created by Epic Games. It comes pre-installed with UE5—just go to Edit → Plugins, search for "HDRI Backdrop", and enable it.