var pictures = 13;     // Number of alternative images
    var image = new Array(pictures);  // Array to hold filenames
        
image[0] = "spgm-1.4.2/gal/Hannah_Goodwin/_thb_hgoodwin_doubleexit.jpg";
image[1] = "spgm-1.4.2/gal/Joan_Green/_thb_jgreen_haiti2010.jpg";
image[2] = "spgm-1.4.2/gal/John_Heymann/_thb_jheymann_graffiti_on_metal_grate.jpg";
image[3] = "spgm-1.4.2/gal/Janet_Hobbs/_thb_jhobbs_village_vibes.jpg";
image[4] = "spgm-1.4.2/gal/John_Hubbell/_thb_jhubbell_a94430_032.jpg";
image[5] = "spgm-1.4.2/gal/Kathy_Jenkins/_thb_kjenkins_willa.jpg";
image[6] = "spgm-1.4.2/gal/David_R_Levitt/_thb_dlevitt_turnaround.jpg";
image[7] = "spgm-1.4.2/gal/Madsen-Bond_Family/_thb_mbond_playful_sterling.jpg";
image[8] = "spgm-1.4.2/gal/Diane_Margolis/_thb_dmargolis_bougainvillea.jpg";
image[9] = "artists/Michele_Markarian/_thb_mmarkarian2.jpg";
image[10] = "spgm-1.4.2/gal/Joan_McCandlish/_thb_jmccandlish_gouache01.jpg";
image[11] = "spgm-1.4.2/gal/Beryl_Minkle/_thb_bminkle_kimono.jpg";
image[12] = "spgm-1.4.2/gal/Jeannie_Motherwell/_thb_jmotherwell_transcendentsky.jpg";
image[13] = "spgm-1.4.2/gal/John_Hubbell/_thb_jhubbell_a94430_032.jpg";


function pickRandom(range) {
if (Math.random)
return Math.round(Math.random() * (range-1));
else {
var now = new Date();
return (now.getTime() / 1000) % range;
}
}
// Write out an IMG tag, using a randomly-chosen image name.
var choice = pickRandom(pictures);

document.writeln('<img src="'+image[choice]+'" height=75 border=0 hspace=5 vspace=5 align=right alt="various Noca art">');