1. Go to  Desktop & Screen Saver  in  System Preferences.

1. Go to Desktop & Screen Saver in System Preferences.

2. Choose the  Classic  animation. Click dropdown next to  Source.  Select  Choose Folder .

2. Choose the Classic animation. Click dropdown next to Source. Select Choose Folder.

3. Choose the  Earthsaver  folder.

3. Choose the Earthsaver folder.


 

If you want the earth to remain beautiful and safe, please consider donating to the World Wildlife Fund.

 

 

Thank you to all the generous retouchers who donated their time and talent. Without them, this project wouldn't have been possible: