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 finishing is completed, the 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 waxes or food other coatings to the surface of a patinated outdoor bronze to protect it pictures from pollutants. This wax may wear off in time. We recommend annual maintenance by a professional conservator. 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 (though not totally eliminated), food and pictures and disfiguring rain streaks will be minimized. I collect twentieth-century furniture. How can I best preserve it? Some twentieth-century furniture was created from non-traditional materials, such as foam, plastic, and cardboard.

One Thing After Another explores the relationship of printmaking to the proliferation of serial imagery in the contemporary period. Classic serial print projects from Pop art and Minimalism are juxtaposed with works from 1980s and 1990s. Artists included range from Andy food Warhol, Roy Lichtenstein, Ellsworth Kelly, pictures and Brice Marden food to Rosemarie Trockel, John Armleder, Yukinori Yanagi, and Anish Kapoor. Pop and After juxtaposes major works of the 1960s by American and European artists, which pictures focus on mass media and the iconography of consumer culture, food with works by younger creators of the 1980s and 1990s that extend and twist the stylistic and social concerns of Pop art. Artists included range from Andy Warhol, Claes Oldenburg, and Roy Lichtenstein to Jeff Koons, David Hammons, and Damien Hirst.

Do not store or display works of art in areas of potentially high humidity or water leakage, e.g. basement, bathroom, outside walls, under pipes. Avoid areas where temperature and humidity fluctuate, or where there is inadequate air circulation, e.g. attic and places listed above. Do not hang artworks over or under radiators, heating and cooling vents, active fireplaces, humidifiers, and vaporizersA. The hygroscopic nature of wood means that it will take water from the atmosphere and expand, but it will contract as the humidity lessens. The direction of shrinkage is almost always around the circumference, which causes a solid piece of wood to crack vertically. Keeping it in a steady relative humidity can stabilize the sculpture; if the wood does not absorb pictures or release moisture, it will no longer expand or contract.

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