Vanessa cardui the HOSTS database. The main defense mechanisms of the painted lady butterflies include flight and camouflage. The caterpillars hide in small silk nests on top of leaves from main predators that include wasps, spiders, ants, and birds. "Vanessa cardui" and other painted lady butterflies are bred in schools for educational purposes and used for butterfly releases at hospices, memorial events and weddings. Vanessa cardui Vanessa cardui is a well-known colorful butterfly, known as the painted lady, or in North America as the cosmopolitan. "V. cardui" is one of the most widespread of all butterflies, found on every continent except Antarctica
Black and white movies in black-and-white as an artistic choice, though it is much less common for a major Hollywood production. The use of black-and-white in the mass media often connotes something "nostalgic" or historic. The film director Woody Allen has used black-and-white a number of times since "Manhattan" (1979), which also had a George Gershwin derived score. The makers of "The Good German" (2006) used camera lenses from the 1940s, and other equipment from that era, so that their black-and-white film imitated the look of early "noir". In fact, monochrome film stock is now rarely used at the time of shooting, even