Here’s my second attempt at a test scene, using Howie Farkes's new Ultrascenery set. Since my Nvidia 1080 didn’t explode at the mere sight of the first one, I decided to throw caution to the winds and tackle something a good deal more ambitious. As before the scene was generated in about ten minutes on my 4 core 4ghz I7. Incidentally, how long it takes to generate a scene is very much dependent on how much horsepower your CPU has. I did one test on a 3.4 ghz I5 which took half an hour. Lighting is bog-standard sun sky with a camera to point the sun. The background jpeg was taken in Shepperton, near London, with my then Canon 550D with a fairly serious landscape lens plugged into the front. Rendered on the aforementioned 8GB 1080 in about an hour and a quarter, a wee bit longer than the last scene.