reflectography造句

• Infrared reflectography has revealed a heaven filled with fluttering putti.
• The documentary explores the preparatory drawings beneath the painting's pictorial surface using the process of reflectography.
• Infrared reflectography reveals how he changed the scene part way through painting it, to emphasize its placid horizontality.
• Further, infrared reflectography shows that changes were made to the composition before its completion, proving that it is not the work of a copyist.
• He called in scholars, and together they examined the painting with infrared reflectography, a method that reveals the drawing beneath the painting's surface.
• Infrared reflectography further disclosed extensive underdrawings beneath the original paint; the artist even made alterations to the composition after laying down the underdrawings and completing the painting.
• ""'IRR-Infrared Reflectography-" "'when the painting is exposed to infrared radiation and its reflection is recorded.
• Infra-red reflectography reveals that van der Weyden did not sketch the work on the board before he began to paint, and there is no evidence of underdrawing.
• Reflectography and band pass filters have been applied to this work, revealing detailed under-drawings beneath the miniatures, giving clues as to how the work was constructed.
• He added that Sotheby's old master experts had brought in scholars who examined the painting with infrared reflectography, which reveals the drawing beneath a painting's surface.
• In some cases, underdrawing can be clearly visualized using infrared reflectography because carbon black pigments absorb infrared light, whereas opaque pigments such as lead white are transparent with infrared light.
• Infrared reflectography has revealed the many changes he made to the composition during this time, including the removal of a fourth boy near the mast and a second schooner in the distance.
• As a specialist in reflectography and infra-red techniques, he pioneered the restoration of the works of Leonardo da Vinci and was able to use the latest technology to uncover The Adoration of the Magi.
• The images hidden beneath the paint, uncovered in full detail by infrared reflectography, show figures constructing a staircase, transforming the scene from one of a world in ruins to one in reconstruction at the beginning of the Renaissance.
• "Thanks to infrared reflectography, " she said, " we've been able to read the newspaper page Schwitters painted on and it says so much about him in the last years of his life when he was ill.
• In a small dark room that looked more like a radiology lab than an art museum, filled as it was with cameras and computer terminals, Heather Galloway, a conservation intern, explained how infrared reflectography was used during the run of the show.
• :" Many of the questions about the unity with the Father portrait could be clarified by the infrared reflectography investigation of the Florentine portraits 2012 : As a result of a fundamental change of approach in the development process of the father portrait needs this, contrary to previous assumptions that have been done before the image of the mother ."
• Infrared reflectography of the underdrawings for the " Last Judgment " panels show letters used to denote the final colour to be applied, for example " g " for " gelb " ( yellow ) or " w " for " weiss " ( white ), and there are few deviations in the finished work.
• After studying in The Netherlands, earning a doctorate at Harvard and joining the National Gallery on a fellowship in 1973, he had plumbed Vermeer's mastery of perspective and his evident use of the camera obscura, a light-box and forerunner of the camera, and subjected virtually all the artist's works to infrared reflectography to expose revealing alterations and underpaintings.