You might recognise this house from a previous post on this blog, Lake Lugano House by Jame Pickford. This one is different in that it was all modelled, assembled and rendered within Skethcup using Vray for Sketchup. There is a really excellent tutorial on Ronen Bekerman dot com which I encourage you to go and read.
Interesting to see how he uses HDRi Skies (1957 Dusk Clear) in Vray for Sketchup and uses proxies to handle complex geometry and to see all of the other ways in which Vray for Sketchup has developed since I last used it several years ago.
Great work by David Santos of LAB Visualizacion