4K HD Wallpaper: Photoshop FlyFishing
3D digital art creation from one of the Pixabay users. The image is shared under CC0 license and if you like can be saved from here optimized for apply in your desktop backgrounds adn homescreen phones.
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)