Grayscale Radial Sci-Fi Portal 4K Wallpaper

High-contrast grayscale abstract portal with a bright centered starburst, nested elliptical rings, pointed geometric rays, and fine white lines against a deep black background.

Resolution: 3840×2160
Format: PNG
Original image size: 2.2 MB

Free 4K UHD download ↓

Required attribution

Image: "Grayscale Radial Sci-Fi Portal 4K Wallpaper" by Unique Live Wallpaper — https://uniquelivewallpaper.com/free-4k-wallpapers/grayscale-radial-sci-fi-portal-4k-wallpaper-0b255f66/

Copy this credit to the page, post or project where you use the image.

Unique Live Wallpaper

Precision HUD motion for every screen.

License Terms Privacy Cancellation RSS Feed

ULW // SUPPORTHow can we help?

Tell us the reason first. It is shown to the support operator before the chat starts.

ReasonWhat happened?E-mail for our reply

We check whether an operator is online after you submit the reason.

Message