Blue Pigments from Ancient to Modern: Comparison of Prussian Blue, Indigo, and Phthalo Blue
3:17
How to Mix Chromatic Black Oil Paint — The Complete Guide
1:10:35
Art Materials Advisor: Extender Pigments—How to Enhance Your Paintings without Altering Color
11:23
Unlocking the Secrets of Chromatic Black Oil Paint: A Comprehensive Guide for Artists
16:13
Prussian Blue vs Phthalo Blue
9:31
Understanding Smalt: The History and Chemistry Behind the Pigment
9:10
The Surprising History of the Color Blue
16:37
Prussian Blue Pigment Synthesis
12:24