Thursday, June 30, 2022
The Bride of The New Year, 1906
Old Marriage Proverbs
Weddings at The World's Fair Pavilion
View from fountain, the World's Fair Pavilion. |
Located on Government Hill, the World's Fair Pavilion sits on the site of the world's fair Missouri Government that was meant to be permanent but burned only weeks before the closing of the fair. It opened in 1910 as a gift from the Louisiana Purchase Exposition Committee and helped to fulfill their promise to restore the park after the 1904 World's Fair. Designed by English architect Henry Wright, the pavilion originally cost $35,000 to build.
In the early 2000s, the building underwent a $1.1 million restoration with the addition of new restrooms and a catering kitchen. The eastern archways of the building were removed (thereby opening the building to its original state), new lighting was installed, and the twin towers of the building were reconstructed.
Weddings at The St. Louis Jewell Box
Learn About Cameo Jewelry
Judge Mary Bartelme wearing a cameo at her throat, on a high lace collar in the Edwardian style. |
Many modern cameos are carved into layered agates. The layers are dyed to create strong color contrasts. The most usual colors used for two-layer stones are white on black, white on blue, and white on red-brown. Three-layer stones are sometimes made. The colors are usually black on white on black. The layers are translucent; this allows the artist to create shading effects by removing material to allow the background layer to show through. This way a very realistic, lifelike quality to a figure can be achieved. For example, thinning the top black layer on a three-layer stone changes its color to shades of brown. Removing material from the white layer creates shades of blue or grey, depending on the color of the base.
The majority of modern agate cameos are carved with the aid of the Ultrasonic Mill. This is a process where multiple copies of a master design can be produced very quickly by pressing a master die onto the agate cameo blank. A film of diamond slurry is used to aid cutting and the die vibrates ultrasonically in a vertical motion. The master is often hand carved by a skilled cameo artist. The result is a cameo that has a satin surface texture described as "freshly fallen snow" (FFS) by Anna Miller. This texture and the lack of any undercutting are used by appraisers as markers to prove that the cameo is machine-made.
Cameos carved by hand are usually working from photographs of the subject. The fact that there is usually only one copy made means that the tooling costs involved rule out the ultrasonic carving process. There are very few people working in this field, as this is one of the hardest challenges for any gemstone carver. The combination of a highly developed artistic ability, craft skill and many years of experience are needed to be able to create lifelike portraits.
It is quite rare, these days, for subjects other than portraits to be carved by hand as agate cameos. The traditional themes of classical scenes from mythology or a standard image of a young lady, are more likely to be made with the help of the ultrasonic carving machine as a limited collection of typically 50–200 pieces.
Since the late 19th century, the species most used in good-quality cameos has been Cypraecassis rufa, the bullmouth helmet, the shell of which can be up to 6 inches long. In this species, the upper shell layer is whitish, and the lower shell layer is a rich orange-brown. Modern sources for this shell are Madagascar and South Africa. The finest hand-carving of these shells takes place in Italy. The most highly prized shell for carving is the emperor or queen's helmet shell, Cassis madagascariensis. This shell has white and dark brown layers and is known as sardonyx shell, and looks similar to the layered agate known as sardonyx. This shell is found in the waters of the Caribbean.
The world center for cameo carving in shell today is Torre del Greco, Italy. The shells are first marked with a series of ovals in a process called signing, then cut into oval blanks for the cameo carver. The actual cameo is mainly cut with a metal scraping tool called a bulino, an invention of Jewish artisan Antonio Cimeniello. A number of metal gravers are used: flat-faced, round and three-cornered. To speed production, grinding wheels are used to quickly remove excess material. When the details are completed, the shell is then soaked in olive oil, cleaned with soap and water and selectively polished with a hand brush.
More Information About Cameos and Contemporary Artists: