How do you identify aquatint?

To identify aquatint, first, grab a magnifying glass. A technique named for its resemblance to watercolor or ink wash, aquatint is often combined with etching to create rich tonal variations. It’s a similar process to etching, but the resin ground is more granulated, so the acid handles the metal differently. Different degrees of darkness are created based on the time the plate is in contact with the acid. Due to this technique, aquatint prints have a distinct appearance that you can often detect when you examine their details up close. On an aquatint, the surface will display an all-over textural effect rather than being smooth. Typically, you will see a speckled powdery effect rather than distinct lines or dots. If, after a close inspection, you're still unsure whether a print is an aquatint, a certified appraiser or experienced art dealer can provide an expert opinion. On 1stDibs, shop a variety of aquatint prints.