Default round brush, flattened. Took some inspiration from the new Sparth book - Structura 2.
The image represents a power plant based in the cold mountains. The few staff that work there live on Pot Noodles.
To create a similar image (with no revisions) would cost about £50 ($80).
Yes I know him pretty well, I checked about all the free online episodes of live-demo's. Also for me he is a great source of inspiration
This is damn good - love the crispness and overall simplicity of it - reminds me of Syd Mead's works!