Conservation

For the first time at the National Gallery of Art, works of art are being conserved in the galleries where they are permanently exhibited, in full view of the public rather than behind the scenes in a conservation laboratory. 

See how analytical techniques, such as x-radiography and x-ray fluorescence spectrometry, can reveal the fabrication methods used in early 20th century bronze casting.

Picasso often left visual clues on the surfaces of his paintings to suggest a hidden image underneath, as in The Tragedy (1903). Artists frequently make changes to a painting or reuse a canvas or panel with an image already painted on it. Explore this painting further to see how it reveals its secrets.

Volume 5 explores issues associated with the conservation and technical analysis of modern and contemporary art. Focusing on works in a variety of mediums by celebrated artists, this publication’s seven essays offer expertise from conservators, scientists, and art historians, yielding exceptional insights into extraordinary works of art.

Volume 4 examines the complex themes of series, multiples, and replicas. With a broad historical purview that spans from the Renaissance to the 20th century, this publication considers various modes of replication and their motivations. Filled with spectacularly detailed photographs and fresh discoveries, this volume provides exceptional insight into these extraordinary works of art and offers the possibility of exciting new avenues of inquiry.

Learn more about scientific research in conservation from National Gallery staff and fellows going back 30 years.

The Art Materials Research and Study Center was established as a permanent home for artists' materials, technical information, and trade literature. Explore the fascinating relationship between the products sold to artists and how they used them.

Take a closer look at the Paper Sample Collection. With more than 2,600 booklets, bound volumes, and individual sheets of paper from over 160 companies, the collection is a window into the history and development of artists' papers.

Specialists in matting and framing construct housings that minimize damage to prints, drawings, photographs, and books. Learn more about this department's role in preparing works for storage and for exhibition.