Pen+and+Ink

































  Ink can be a complex medium, composed of solvents, pigments, dyes, resins, lubricants, solubilizers, surfactants, particulate matter, fluorescents, and other materials. Reference: [|en.wikipedia.org/wiki/Ink]
 * Ink ** is a [|liquid] or paste that contains [|pigments] or [|dyes] and is used to [|color] a surface to produce an [|image], [|text] , or [|design] . Ink is used for drawing or writing with a [|pen] , [|brush] , or [|quill] . Thicker inks, in paste form, are used extensively in [|letterpress] and [|lithographic] [|printing].