Bone Black PBk9 - Artist Grade Handmade Honey Based Watercolor Paint Full Pan 3.2ml Gift Cards It is a mixture of

It is a mixture of varying amounts of clay and sand

There are some white crystalloids inside this pigment

and so did the Byzantine emperors

almost navy-like depth

(PB15:4)is a vibrant

Bone Black PBk9 - Artist Grade Handmade Honey Based Watercolor Paint Full Pan 3.2ml Gift Cards It is a mixture ofPBk9 CI#77267 (Bone Black) Classic plastic pan (3. 2ml full pan) Bone Black, also known as bone char or ivory black, is a deep, rich black pigment. This unique pigment is derived from the carbonization of animal bones, typically cattle bones. It has been used since prehistoric times, with evidence of its use in cave paintings dating back thousands of years. In watercolor, bone black offers a granulating effect, adding texture to washes. Unlike many