Acoustic Mirror – sketchbook drawing of an acoustic mirror for a current project, also known as a sound mirror, there’s lots of lovely stuff on them here: https://t.co/8Ro14bdA7z #wip #workinprogress #soundmirrors https://t.co/0xTjf86FoM pic.twitter.com/HYovst5Muw
— Brian McHenry (@lostcont) January 20, 2018