Screenprint (serigraphy) is a printmaking technique where ink is transferred onto a substrate (e.g., paper or fabric) through a mesh screen. A stencil is created by applying a light-sensitive emulsion to the screen, exposing it to a design, and washing away unexposed areas. Ink is then pushed through the open mesh using a squeegee to transfer the image. This technique allows for precise reproduction of complex designs and is widely used in both fine art and commercial applications, including posters, textiles, and signage.