4K HD Wallpaper: Passing through the Comet

This 4K picture art gallery is the best featured until now here and all 3 images can be saved for personal use as lockscreen phones and desktop backgrounds.


Widescreen Desktop / Macbook (Retina): 2560x1600 (fits on: 1920x1200, 1680x1050, 1440x900)
High Definition HD 1080p: 1920x1080 (fits on: 1600x900, 1366x768, 1280x720)
Samsung Galaxy Tab & iPad: 2048x1536 (compatible with almost all tablets)
HTC, Samsung Galaxy & iPhone: 1080x1920 (compatible with many smartphones)

4K HD Wallpaper: Heaven to Hell transformation: the Aftermath


Widescreen Desktop / Macbook (Retina): 2560x1600 (fits on: 1920x1200, 1680x1050, 1440x900)
High Definition HD 1080p: 1920x1080 (fits on: 1600x900, 1366x768, 1280x720)
Samsung Galaxy Tab & iPad: 2048x1536 (compatible with almost all tablets)
HTC, Samsung Galaxy & iPhone: 1080x1920 (compatible with many smartphones)

4K HD Wallpaper: Reaching... Final Frontier


Widescreen Desktop / Macbook (Retina): 2560x1600 (fits on: 1920x1200, 1680x1050, 1440x900)
High Definition HD 1080p: 1920x1080 (fits on: 1600x900, 1366x768, 1280x720)
Samsung Galaxy Tab & iPad: 2048x1536 (compatible with almost all tablets)
HTC, Samsung Galaxy & iPhone: 1080x1920 (compatible with many smartphones)

Artist: Ekaterinya Vladinakova from San Francisco (deviantART Portfolio) | Twitter @Alasuya
License: Creative Commons Attribution-NonCommercial 3.0 Unported.