Cloud Chamber — a 35-second live wallpaper by Matt, ready for your Mac.

Cloud Chamber is a live wallpaper by Matt in the Nature collection. 1920x1080 at 16:9, 0:35 seamless loop, 17.11 MB — the 16:9 frame fits MacBook and standard desktop displays, and scales cleanly on Retina. Plays natively on Apple Silicon; set it on the desktop or Lock Screen from the Wallper app in one click.