4K HD Wallpaper: Watch (Macro). Time. Clock

If you're a fan of hand watches, this image can be saved free under CC0 license and be used as homescreen phone, desktop background or in other projects that you might have... all of these from courtesy of talented photographer Tomasz Bazylinski.

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)

Photographer: Tomasz Bazylinski from Wroclaw, Poland | Twitter @bazylu | Google+ Profile | Tookapic Portfolio
License: Public Domain CC0.
Dear visitors, if you upload the image elsewhere, it would be nice to mention the photographer and the source.
Thank you!