The launch of the Windows 10 Technical Preview in October is provided as part of Microsoft's new Windows Insider program. Today, the company is offering a "Thank you" to all those testers with three new Windows Insider desktop backgrounds they can install and view while using Windows 10.
All three backgrounds are available to download in their own ZIP file and come in several sizes: 1280×1024, 2560×1920, 2560×1600, 1920×1080, and, for you 4K monitor owners out there, 3840×2160. One of them is a variation of the classic store, "We're Open" sign.
Yet another background has an appropriate "Under Construction" theme called "Build and Create":
Finally, there's an emoji-themed background that shows the love for Windows 10 and for the PC.
Which one of these desktop background is your favorite and why?
Source: Blogging Windows