I thought this was going to be about some crushed insects used to make dyes, for the art inclined almost a click bait title ha. I've pulled another Guardian art

I thought this was going to be about some crushed insects used to make dyes, for the art inclined almost a click bait title ha. I've pulled another Guardian article which is about crushed bugs and cow urine used for paintings. https://www.theguardian.com/artanddesign/gallery/2017/jun/13/from-crushed-bugs-to-cow-urine-the-history-of-colours-in-pictures https://www.theguardian.com/artanddesign/gallery/2017/jun/13...