var Balloons=new Array() 

Balloons[0] = "<img src=images/contactimage1.jpg border=2>";

Balloons[1] = "<img src=images/contactimage2.jpg border=2>";

Balloons[2] = "<img src=images/contactimage3.jpg border=2>";

Balloons[3] = "<img src=images/contactimage4.jpg border=2>";

Balloons[4] = "<img src=images/contactimage5.jpg border=2>";

Balloons[5] = "<img src=images/contactimage7.jpg border=2>";


var Q = Balloons.length;
var whichBalloons=Math.round(Math.random()*(Q-1));
function showBalloons(){document.write(Balloons[whichBalloons]);}
showBalloons();