THE PEACOCK FEATHER “has a central stem with an array of barbs on each side. On each side of a barb there is an array of flat barbules. Each barbule has round indentations … which disperse the incident light, causing coloration.”
https://lnkd.in/d4FMTAH
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022