Cold tone is an 18"x24" giclée print on poster stock, featuring a transistor in a grunge and textured style. It's the sister print to Warm tone.
Cold tone/Warm tone is a print diptych celebrating the strange beauty of vacuum tubes. The complete story behind the prints is on the Studio Ace of Spade blog.
Huge thanks to Allan Wyatt of The National Valve Museum, without whom these prints wouldn’t have been possible.
You can see some of the work-in-progress shots over at Dribbble.