Apple announced yesterday the functional system OS X Yosemite 10.10. The new operating system will soon be released for free by the company. Before installing it on your computers, iGuRu.gr ensured you the new wallpaper by Apple, featuring Yosemite National Park. You can download it below picture, χρησιμοποιώντας το "save us" ή στα Ελληνικά το "Αποθήκευση ως" με δεξί κλικ.
Alternatively, you can download it .zip file