Prussian Blue is one of the oldest synthetic pigments, first prepared in Berlin and obtained by mistake.
Prussian Blue: A Serendipitous Colour that Altered the Trajectory of Art
Prussian Blue , the oldest synthetic pigment born from a mistake - Nila Colori
Prussian Blue - The Art and Science of Color - Quintessence
Why An 18th Century Paint Pigment May One Day Help Recycle Your Cell Phone
Prussian Blue - an overview
Modern Blue Pigments - Random Bits of Fascination
Prussian Blue Pigment - Artists Quality Pigments Blues - Pigments Gums & Resins
The Birth of Blue Reading Answers
Prussian Blue , the oldest synthetic pigment born from a mistake - Nila Colori
Prussian blue - Wikipedia
The History of Prussian Blue - Jackson's Art Blog
Prussian Blue: A Serendipitous Colour that Altered the Trajectory of Art