var pic, alt;
pic = new Array;
pic[0] = "images/random_kyann_shepherds.jpg";
pic[1] = "images/random_longfields.jpg";
pic[2] = "images/random_ateells.jpg";
pic[3] = "images/random_bw.jpg"; 
pic[4] = "images/random_kyann_shepherds2.jpg";
pic[5] = "images/random_mont_alves.jpg";
pic[6] = "images/random_matt_carter.jpg";

alt = new Array;
alt = new Array;
    alt[0] = "Kyann Shepherds";
    alt[1] = "Longfields";
    alt[2] = "A-te-ells"; 
    alt[3] = "BW"; 
	alt[4] = "Kyann Shepherds";
	alt[5] = "Casa Mont Alves";
	alt[6] = "Matt carter";
   
var now = new Date();
var seed = now.getTime() % 0xffffffff;

function rand(n) {
seed = (0x015a4e35 * seed) % 0x7fffffff;
return ( seed >> 16 ) % n;
} 

var num = rand(7);

document.write("<img alt='" + alt[num] + "' name='main_image' src='" + pic[num] + "' width='247' height='302' border='0' >");