var theImages = new Array() 

theImages[0] = 'images/people/square001.jpg'
theImages[1] = 'images/people/square002.jpg'
theImages[2] = 'images/people/square003.jpg'
theImages[3] = 'images/people/square004.jpg'
theImages[4] = 'images/people/square005.jpg'
theImages[5] = 'images/people/square006.jpg'
theImages[6] = 'images/people/square007.jpg'
theImages[7] = 'images/people/square008.jpg'
theImages[8] = 'images/people/square009.jpg'
theImages[9] = 'images/people/square010.jpg'
theImages[10] = 'images/people/square011.jpg'
theImages[11] = 'images/people/square012.jpg'
theImages[12] = 'images/people/square013.jpg'
theImages[13] = 'images/people/square014.jpg'
theImages[14] = 'images/people/square015.jpg'
theImages[15] = 'images/people/square016.jpg'
theImages[16] = 'images/people/square017.jpg'
theImages[17] = 'images/people/square018.jpg'
theImages[18] = 'images/people/square019.jpg'
theImages[19] = 'images/people/square020.jpg'


var j = 0
var p = theImages.length;
var preBuffer = new Array()
for (i = 0; i < p; i++){
   preBuffer[i] = new Image()
   preBuffer[i].src = theImages[i]
}
var whichImage = Math.round(Math.random()*(p-1));
document.write('<img src="'+theImages[whichImage]+'" style="float: left; margin: 20px 0px 0px 15px;" alt="People">');