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Desktop calendar
Free monthly wallpapers
Butterfly World’s desktop calendar, a new image each month.
November 2026
Download 1280×768
October 2026
Download 1280×768
Set it as your background
Windows: open the image, right-click it and choose “Set as desktop background”. Mac: open the image, then choose Set Desktop Picture (or System Settings → Wallpaper).
Other screen sizes (2560×1440, 2560×1600) are on Butterfly World’s current site and can be added here. [NEEDS CLIENT INPUT]