Inorganic, Natural Earth – This semi-transparent dark brown is a solid alternative to blacks made from natural earths and iron oxides. Reminiscent of the backgrounds of Flemish portraits, it has a fast drying time.
| Colour Index | PBr8 |
| Drying | Fast |
| Transparency | Semi-Transparent |
| Lightfastness | Excellent |
| Oil Content | Average |
| Tint Power | Average |
| Toxicity | Non-Toxic |
