Ides of March

Posted in Ancient World, Antiquities

Beware the Ides of March

Beware the Ides of March / Julius Caesar
Consult a good soothsayer before heading out this weekend. Artwork: Portrait of Julius Caesar (detail) from the Forum of Trajan, Rome. National Archaeological Museum, Naples, Inv. 6038. Photo: S. Sosnovskiy, 2008

If the sacrificial liver looks bad, stay home…and other soothsaying wisdom from ancient Rome. More»

Also tagged , , , , 1 Response
  • Facebook

  • Twitter

  • Tumblr

    • photo from Tumblr

      gettypubs:

      COBALT

      The histories of many colors are amazing, but cobalt may well have the most brilliant of them all. From the Ming Dynasty to Renaissance Italy, cobalt was a popular glaze for porcelain and other ceramics. Cobalt ink is invisible unless exposed to flame, which turns it a vivid green. In the 17th century, this quality made Europeans believe it was witchcraft, but decades later it was used as a neat trick on fire screens. It wasn’t until 1802 that painters added cobalt to their palette. 

      It is this little tidbit from cobalt’s history that saved master forger Han van Meergeren’s skin after WWII, when he was tried for collaborating with the Nazis. Want to find out how some art history sleuthing and smart science got him a not guilty verdict? Hint: Don’t try to forge a Vermeer with cobalt! 

      Read all about it in The Brilliant History of Color in Art!

      Images, clockwise:

      Glazed earthenware dish with a marchant ship, Italy, about 1510. 

      Glazed earthenware tile floor, Spain, about 1425-50.

      Porcelain lidded vase, China, about 1662-1772.

      All objects from the J. Paul Getty Museum. 

      12/18/14

  • Flickr