the.com/brush
a tiny army on a stick, drafted for war against grime and blank canvas alike
oldest bristlesStone Age painters used frayed twig brushes 40,000 years ago
hair sourcefinest art brushes use sable weasel tail hair
da vincimasters built up paintings in invisible brushstroke layers
toothbrush boomfirst mass-produced in a 1780s English prison cell
close calla near-miss is to brush against danger