#acvaforte

• Etching — An artistic method of engraving metal plates (especially copper or zinc) through the corrosive action of nitric acid, followed by printing the resulting design onto paper; also, the traditional name given to the diluted nitric acid used for this purpose. This structural term describes a fundamental technique in graphic arts, famous for line precision and texture depth.
• Etcher — A visual artist, graphic designer, or engraver specializing in the etching technique (aqua fortis), an artistic process of printing from metal plates corroded with nitric acid. This specialist combines drawing mastery with the precision of industrial chemical reactions, controlling the matrix exposure time in the acid bath to achieve fine gradations of shadow, expressive lines, and textures of remarkable aesthetic depth.
• Female etcher — The feminine form of the term 'acvafortist'; a female visual artist or graphic designer who practices with high qualification the technique of etching (aqua fortis). She manipulates precision instruments and corrosive substances on metal matrices to create original prints, making a distinctive structural contribution to contemporary and modern graphic arts.
• Etching — An engraving process on copper or zinc plates through the corrosive action of nitric acid; also, the term designates the artistic work created by this structural technique, characterized by fine lines and velvety tones obtained by printing the etched plate onto paper.