Engraving techniques

Engraving is a method of creating designs on various surfaces, commonly metal or wood, by cutting or carving into them. Key techniques include: 1. **Intaglio**: The design is incised into a surface, and ink is applied to fill the grooves before being pressed onto paper. 2. **Woodcut**: A design is carved into a wooden block, and the raised areas are inked to transfer the image. 3. **Etching**: Using acid to eat away at the metal surface, creating detailed images and textures. Each technique allows for unique artistic expression, with varying levels of detail and texture.