The guy with the Nexus 5 on Reddit that posted some geek-racy pictures of the phone earlier, has now snapped a few screenshots of Android 4.4 KitKat on it, too. We got to see a couple of unboxing pictures early in the morning from them, and later on these KitKat screens below appeared...
Source: http://www.phonearena.com/news/Android-4.4-KitKat-screenshots-leak-from-the-Nexus-5-thread-on-Reddit_id48925
Source: http://www.phonearena.com/news/Android-4.4-KitKat-screenshots-leak-from-the-Nexus-5-thread-on-Reddit_id48925