Printmaking is a form of art where an image is created on a surface, such as a plate or block, and then transferred onto another surface, usually paper or fabric. There are various synonyms for printmaking that capture the essence of this process, such as engraving, lithography, etching, silk screening, letterpress, woodcut, linocut, and monotyping. Each of these methods involves a unique process and produces distinct results. Engraving involves cutting into a hard surface, such as metal, and then inking it to create an image. Lithography uses a process of oil and water to create an impression on a flat stone. Etching is a process where an image is created by putting an acidic solution on a plate and then transferring that image onto paper. All of these methods and more are used in printmaking, reflecting the diversity of this art form.