Apple has made the colorful new wallpapers from the MacBook Neo available to all Macs in the fourth beta of macOS Tahoe 26.4. The wallpapers feature bubble-style lines with gradients in Mac Purple, Mac Blue, Mac Pink, and Mac Yellow, spelling out the word 'Mac' through their design.

Beta testers can access the new wallpapers through System Settings by navigating to the Wallpaper option and scrolling to the Pictures section. This follows Apple's typical practice of making marketing wallpapers available across its Mac lineup, joining existing wallpapers designed for the MacBook Air, MacBook Pro, and iMac.

The macOS Tahoe 26.4 update also introduces new emoji characters including trombone, treasure chest, distorted face, hairy creature, fight cloud, orca, and landslide. The fourth beta remains limited to developers but is expected to roll out to public beta testers soon, with a full spring launch planned.