When my April ImagineFX showed up (always a nice moment), one of the standout things was the regular Sketchbook section which this time featured the stupendous work of Mattias Adolfsson. His work takes humble sketch books and unleashes a glorious array of pipes, dials and other details that defy what any regular notebook page was ever meant to contain. His site and blog feature plenty of work that I love because of the joyous complexity on display. I love a clump of work like his Autumn Drawings or this sketchbook vid wonderful stuff.

[Mattias Adolfsson artworks via his blog]