infrared reflectography

Infrared reflectography is a scientific imaging technique used to see beneath the surface of artworks, especially paintings. It works by shining infrared light onto the surface; this light penetrates layers like paint and varnish, revealing details hidden underneath such as underdrawings, changes, or restorations. Because infrared light is absorbed differently by various materials, it creates an image that helps conservators and art historians understand the artist’s original process, detect forgeries, or assess the artwork’s condition without causing damage. This non-invasive method provides valuable insights into the creation and history of a painting.