Fixative

Fixative is a term meaning "a stabilizing or preservative agent". There are several different compounds called fixatives:

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In drawing, a fixative is a liquid, similar to varnish, which is usually sprayed over a finished piece of artwork to better preserve it and prevent smudging. Artwork media requiring fixative include drawings done in pencil, charcoal, and pastel. An artist will often fix layers of a work in progress, in order to easily add further layers. Such a technique requires a workable fixative. Fixative is available in aerosol sprays.

Drawing: :This article is about the art form. Drawing also refers to a method of producing wire, bars, or tubes....

Varnish: Varnish is a finish applied to wood or other surfaces in order to provide a clear, hard, durable, protective finish. Varnish is usually a combination of a "drying oil, a resin and a thinner or solvent. Varnish finishes are often, although not always, glossy. As opposed to paint, which contains pigme...

Pencil: A pencil is a handheld instrument used to write and draw, usually on paper. The writing is done with graphite (except for colored pencils), which is typically covered by a wooden sheath. Pencils may also have an eraser or "rubber" attached to one end. The pencil differs from most pens (other than e...