4K HD Wallpaper: Maltese Puppies
Some of the cutest white maltese puppies I've seen are in this 4K photography. From Izabel's courtesy the picture is free under CC0 license and can be downloaded for set on desktop backgrounds, homescreen phones or to be used in pother projects such as templates, blog articles, apps...
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 many tablets)
HTC, Samsung Galaxy & iPhone: 1080x1920 (compatible with many phones)