There are four types of print: lithography, serigraphy, relief, and intaglio.
Lithography is a method of printing that uses a stone or metal plate on which the image is drawn. The image is then transferred to a rubber blanket and then to the printing surface.
Serigraphy is a method of printing that uses a stencil to apply ink to the printing surface. The stencil has the image or design on it, and the ink passes through the stencil onto the surface.
Relief printing is a method of printing where the image is carved into a block of wood or metal. The block is then inked and the paper is pressed onto the block to transfer the image.
Intaglio is a method of printing that uses an etched or engraved plate. The plate is inked and the paper is pressed into the plate to transfer the ink from the recesses of the plate.