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Bronze is an alloy of copper with other metals that modify its hardness, color, and ability to be cast into a detailed mold. When bronze is cast it is usually a gold color. After the casting and tropical finishing is completed, the bird surface is often treated with chemicals and heat which patinates the metal, coloring it green, brown, black, or a combination of the colors. Foundries usually apply pictures and tropical waxes or other coatings to the surface of a patinated outdoor bird bronze pictures to protect tropical it from pollutants. This wax may wear off in time. We recommend annual maintenance by a professional conservator. bird The surface of the sculpture may be washed to remove pollutants and dirt, and waxed. If done annually, the rate of corrosion will be retarded pictures (though not totally eliminated), and disfiguring rain streaks will be minimized. I collect twentieth-century furniture. How can I best preserve it? Some twentieth-century furniture tropical was created from non-traditional materials, such as foam, plastic, and cardboard. Glazing bird can pictures be either glass or acrylic. Only glass should be used with any friable media such as unfixed pastels, charcoals, or graphite, never acrylic as it can damage the work by attracting these materials. There are many brands of acrylic glazing to choose from; one with an ultraviolet filter is recommended. The frame and the mat should be deep enough to prevent the artwork from touching the glazing. A stiff backboard behind the mat protects tropical and supports the matted artwork. It is best to use non-acidic boards. A dust seal with paper or tape is also recommended. What damage results from using poor quality mat board? bird Avoid mat boards containing wood pulp which causes "matburn"--a pictures darkening of the paper under the mat or at the bevel cut of the window mat. This type of stain permanently weakens the paper fibers and is not easily removed or lightened in tropical and bird conservation treatment. Sheila also did collaborative printing with Rauschenberg, Frankenthaler, Motherwell, Arakawa, Segal, Wegman, Shields, and many others. In 1990 she was honored pictures with a 25 year master printers show at Rutgers Zimmerli Art Museum tropical in New Brunswick, New Jersey. bird In January 1994, assisted by artist friends, Sheila developed a new monoprinting process utilizing the silk screen medium, yet enabling the artist to work directly on the silk using almost all of the drawing tools they are used to using on paper. Art on the Net is a collective of artists helping pictures each other to come up on the Internet and share their works on tropical the bird World Wide pictures Web. Artists tropical create and maintain studios and rooms in the gallery where they show their works bird and share about pictures themselves. ©2003 www.animals-photos-arts.com. All rights reserved. |