This month’s calendar photo is from G-MADY, of an EC120B Colibri in the snow a few years ago in Switzerland. Thanks for the prompt reply to all those who supplied photos!
Wide screen:
Standard screen size:
As always, for Windows users click on the thumbnail to open a higher resolution full picture, and then right click to select “Set as Background”. Mac users should select the background via System Preferences, "Desktop & Screen Saver".