I stumbled on these images from 'The Witness' on their website. They are a month old, but I'm pretty sure many have not seen them, at least not at this resolution. Thought I should leave them here for everyone's viewing pleasure. High resolution images have been linked to each thumbnail. They make fantastic wallpapers/posters!
Source: http://the-witness.net/news/
Source: http://the-witness.net/news/