function image() {
};

image = new image();
number = 0;

// imageArray
image[number++] = "<img src='img/_b/01.jpg' width='220' height='220' alt='E. Degas, &quot;Piccola ballerina di quattordici anni&quot;, 1881' />"
image[number++] = "<img src='img/_b/02.jpg' width='220' height='220' alt='Guggenheim Museum Bilbao' />"
image[number++] = "<img src='img/_b/03.jpg' width='220' height='220' alt='U. Boccioni, &quot;Idolo moderno&quot;, 1911' />"
image[number++] = "<img src='img/_b/04.jpg' width='220' height='220' alt='Kunst- und Austellungshalle der BRD, Bonn' />"
image[number++] = "<img src='img/_b/05.jpg' width='220' height='220' alt='Jonathan Borofsky a Basilea' />"
image[number++] = "<img src='img/_b/06.jpg' width='220' height='220' alt='Arturo Martini alla Pinacoteca di Brera di Milano' />"
image[number++] = "<img src='img/_b/07.jpg' width='220' height='220' alt='P. Cezanne, &quot;Natura morta con drappeggio&quot;, ca 1899' />"
image[number++] = "<img src='img/_b/08.jpg' width='220' height='220' alt='P. Gauguin, &quot;Te rerioa (Il sogno)&quot;, 1897' />"
image[number++] = "<img src='img/_b/09.jpg' width='220' height='220' alt='Hamburger Kunsthalle, Amburgo' />"
image[number++] = "<img src='img/_b/10.jpg' width='220' height='220' alt='MART, Rovereto' />"
image[number++] = "<img src='img/_b/11.jpg' width='220' height='220' alt='G. Klimt, &quot;Il bacio&quot;, 1907-08' />"
image[number++] = "<img src='img/_b/12.jpg' width='220' height='220' alt='Museum Ludwig, Colonia' />"
image[number++] = "<img src='img/_b/13.jpg' width='220' height='220' alt='K. Malevich, &quot;Supremus n&ordm;56&quot;, 1916' />"
image[number++] = "<img src='img/_b/14.jpg' width='220' height='220' alt='E. Manet, &quot;Stazione Saint-Lazare&quot;, 1873' />"
image[number++] = "<img src='img/_b/15.jpg' width='220' height='220' alt='F. Marc, &quot;Tirolo&quot;, 1913-14' />"
image[number++] = "<img src='img/_b/16.jpg' width='220' height='220' alt='Museum of Contemporary Art, Chicago' />"
image[number++] = "<img src='img/_b/17.jpg' width='220' height='220' alt='Medardo Rosso, &quot;Bookmaker&quot;, 1894' />"
image[number++] = "<img src='img/_b/18.jpg' width='220' height='220' alt='Leopold Museum, Vienna' />"
image[number++] = "<img src='img/_b/19.jpg' width='220' height='220' alt='A. Modigliani, &quot;Jeanne H&eacute;buterne&quot;, 1919' />"
image[number++] = "<img src='img/_b/20.jpg' width='220' height='220' alt='C. Monet, &quot;Camille e Jean sulla collina&quot;, 1875' />"
image[number++] = "<img src='img/_b/21.jpg' width='220' height='220' alt='National Gallery of Canada, Ottawa' />"
image[number++] = "<img src='img/_b/22.jpg' width='220' height='220' alt='Centre Georges Pompidou, Parigi' />"
image[number++] = "<img src='img/_b/23.jpg' width='220' height='220' alt='P.A. Renoir, &quot;La Loge&quot;, 1874' />"
image[number++] = "<img src='img/_b/24.jpg' width='220' height='220' alt='H. Rousseau, &quot;L'incantatrice di serpenti&quot;, 1907' />"
image[number++] = "<img src='img/_b/25.jpg' width='220' height='220' alt='Hallen fur neue Kunst, Schaffhausen' />"
image[number++] = "<img src='img/_b/26.jpg' width='220' height='220' alt='E. Schiele, &quot;Il poeta&quot;, 1911' />"
image[number++] = "<img src='img/_b/27.jpg' width='220' height='220' alt='Staatsgalerie Stuttgart' />"
image[number++] = "<img src='img/_b/28.jpg' width='220' height='220' alt='A. Sisley, &quot;L'inondazione a Port-Marly&quot;, 1876' />"
image[number++] = "<img src='img/_b/29.jpg' width='220' height='220' alt='H. de Toulouse-Lautrec, &quot;Danza al Moulin Rouge&quot;, 1890' />"
image[number++] = "<img src='img/_b/30.jpg' width='220' height='220' alt='V. van Gogh, &quot;La chiesa di Auvers-sur-Oise&quot;, 1890' />"

increment = Math.floor(Math.random() * number);

document.write(image[increment]);
