Julian Józef Antonisz (Julian Antoniszczak). Film Folder "How a Sausage Dog Works". Butterfly.

Image from a film folder "How a Sausage Dog Works".
“A small calculation: one butterfly's eye consists of thousands biological photo diodes. A germanium photo diode type FG-70 costs ca $25... $25x20.000=$500.000 This times two as there're two eyes. By destroying one butterfly, we automatically destroy a high-tech bio equipment worth ca $10.000.000” – quote from “How a Sausage Dog Works”.