Utility liquids are used to prepare a color or protect a work of art.
Transparent solution in liquid or aerosol form applied to protect a drawing in charcoal, chalk, pastel or pencil.
An essential oil obtained by the distillation of natural resins and used mostly as an oil paint thinner.
Oil made from linseeds; it acts as a binding agent so that pigment adheres to a surface.
Preparation with no pigment; when applied to a surface, it forms a protective film.