Available Sizes:
| 40ml | 150ml |
| APRS4 | APRS1 |
Art Spectrum® Studio Blend Raw Sienna is based on a form of natural clay pigment used since prehistoric times.
Sienna is one of the most ancient pigments used by humans, and it was particularly popular during the Renaissance for use in underpainting and drawing.
The colour takes its name from the Italian city of Siena where the pigment was mined until the 1940s.

