Comparing Blue Oil Colors | Cobalt, Ultramarine, Prussian and Phthalo
14:10
Blue Pigments from Ancient to Modern: Comparison of Prussian Blue, Indigo, and Phthalo Blue
16:12
Earth Colors in Oil Paint
17:25
Acrylic VS. Oil Paints - Why I like oils better!
18:34
Differences b/n COBALT TEAL Genuine vs (Imitation) TURQUOISE/CYAN/TEAL/Sea Green/Aqua/Blue Green
16:13
Prussian Blue vs Phthalo Blue
14:23
10 Quick And Easy Color Tips For Oil Painting
14:53
5 AWESOME PIGMENTS all PAINTERS SHOULD TRY !!!
6:37