4K HD Wallpaper: Happy New Year 2015
Habe Keinen created this image and from his courtesy can be saved for personal use as desktop background and homescreen phone if you like it.
Widescreen Desktop / Macbook (Retina): 2880x1800 (fits on: 2560x1600, 1920x1200, 1440x900)
High Definition HD 1080p: 1920x1080 (fits on: 1600x900, 1366x768, 1280x720)
Samsung Galaxy Tab & iPad: 2048x2048 (compatible with almost all tablets)