Van Gogh Flowers Discolored by Varnish
A supposedly protective varnish applied to Van Gogh's famous painting "Flowers in a Blue Vase" after his death has turned some bright yellow flowers in the painting orange-gray. The degradation was discovered via x-ray analysis by scientists at the European Synchrotron Radiation Facility ESRF in Grenoble, France, and at Deutsches Elektronen-Synchrotron DESY in Hamburg, Germany.
Vincent Van Gogh (1853--1890) painted "Flowers in a Blue Vase" in 1887 in Paris, and in the early 20th century the painting was acquired by the Kroller-Moller Museum in the Netherlands. The master usually did not varnish his works, but this painting was later covered with a supposedly protective ā¦
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Publication information:
Article title: Van Gogh Flowers Discolored by Varnish.
Contributors: Not available.
Journal title: The Science Teacher.
Volume: 79.
Issue: 8
Publication date: November 2012.
Page number: 18+.
© 2009 National Science Teachers Association.
COPYRIGHT 2012 Gale Group.
This material is protected by copyright and, with the exception of fair use, may not be further copied, distributed or transmitted in any form or by any means.
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