Walnut crystals dissolve in water, and can be used to create a sepia stain.

They also can be used with any of the Fresco glazes (Matte, Satin, Gloss)

The colour particles are various sizes, so you can get interesting granular effects with ease. Perfect for adding some extra vintage effects to your art.

30 ml per container.

Pierce a small hole in the top of the aluminium cap for a salt shaker style dispensing option (don't forget to remove the disc inside the cap!)