North America Aurora
Over the Pacific Ocean moving toward Baja California. A 4K Aerial film built into macOS — Skywall plays it as your wallpaper, on every display, without re-encoding a frame.
- Collection
- Earth from space
- Pass
- North America Aurora
- Source
- 4K SDR master, built into macOS
- File
- 374 MB
- Plays on
- The desktop, every display

What the camera passes.
- Over the Pacific Ocean moving toward Baja California
- Over Baja California looking north toward the United States
- Over Mexico heading toward the southwest United States
- Over the southwest United States
- Over the Rocky Mountains approaching Denver
- Traveling over the Great Plains of the United States
- Approaching the Great Lakes with Ontario, Canada beyond
- Over the Great Lakes approaching Ontario, Canada
- The Aurora Borealis over western Ontario, Canada
- The Aurora Borealis over northern Ontario, Canada
- The Aurora Borealis over northern Quebec, Canada
- Heading toward the North Atlantic with the Aurora Borealis over Labrador, Canada
How to set North America Aurora as your wallpaper.
- Install Skywall and open it from the menu bar.
- Find it under Earth from space.
- Click the card. If the film is not on your disk yet, Skywall downloads it from the system’s own content servers into the folder macOS already uses.
- It plays on every display until you pick another one.
The film goes into the system’s own Aerials folder and stays there if you remove the app. Skywall has no servers of its own; nothing is uploaded anywhere.