Friday, June 30, 2017

The Metal Whose Discovery Made Artists' 'Blue Periods' Possible

Kat Eschner tells the story of cobalt and the many shades of blue pigment that the element made achievable and affordable (no more finding and grinding lapis lazuli!).



Article source here:Arts Journal

No comments:

Post a Comment

Academy Decides Not To Bar Streaming Movies From Oscars

The board of governors of the Academy of Motion Picture Arts and Sciences “left intact Rule Two, the one that established that a film” — in...