Here you have a couple images done for Wire Collective LTD (www.wirecollective.com) and designed by Crystalzoo Architecture (www.crystalzoo.net)
Both images were rendered with Blender + Cycles. Time was really important for the project and the really fast RT Cycles preview was a big advantage. The post-production of the image took 3h.
Hope you like it and ask anything in the comments!