function pickRandom(range) {
              if (Math.random)
                return Math.round(Math.random() * (range-1));
              else {
                var now = new Date();
                return (now.getTime() / 1000) % range;
              }
            }

imageGal = new Array(8);
            imageGal[0]  = "images/gong-pictures/winantOgham_1.jpg";
            imageGal[1]  = "images/cymbal-pictures/22bLP_1.jpg";
            imageGal[2]  = "images/gong-pictures/handBlank.jpg";
            imageGal[3]  = "images/gong-pictures/handFire.jpg";
            imageGal[4]  = "images/other-pictures/shellChimes_1.jpg";
            imageGal[5]  = "images/gong-pictures/27ms63_1.jpg";
            imageGal[6]  = "images/cymbal-pictures/ssMixed_1.jpg";
	    imageGal[7]  = "images/cymbal-pictures/6nsLP_1.jpg";

imageGal2 = new Array(8);
            imageGal2[0]  = "images/gong-pictures/23ssGong_1.jpg";
            imageGal2[1]  = "images/gong-pictures/naanChime_1.jpg";
            imageGal2[2]  = "images/cymbal-pictures/16ssAug08_1.jpg";
            imageGal2[3]  = "images/cymbal-pictures/22bLP_2.jpg";
            imageGal2[4]  = "images/other-pictures/joeBell_3.jpg";
            imageGal2[5]  = "images/cymbal-pictures/21ssJI_1.jpg";
            imageGal2[6]  = "images/gong-pictures/winantSulis_1.jpg";
	    imageGal2[7]  = "images/other-pictures/arfBell_1.jpg";

imageGal1 = new Array(8);
            imageGal1[0]  = "images/cymbal-pictures/nsHat_1.jpg";
            imageGal1[1]  = "images/cymbal-pictures/17bLP_1.jpg";
            imageGal1[2]  = "images/cymbal-pictures/22ssAug08_1.jpg";
            imageGal1[3]  = "images/cymbal-pictures/8bLP_1.jpg";
            imageGal1[4]  = "images/cymbal-pictures/15bLP_1.jpg";
            imageGal1[5]  = "images/cymbal-pictures/21ssSC_1.jpg";
            imageGal1[6]  = "images/cymbal-pictures/15bLP_2.jpg";
	    imageGal1[7]  = "images/cymbal-pictures/lowHats_1.jpg";