var image = new Array();
  var number = 0;
  // imageArray
  image[number++] = "<img src='images/rotation/10.jpg' alt='Rhema Interest Photo' />";
  image[number++] = "<img src='images/rotation/11.jpg' alt='Rhema Interest Photo' />";
  image[number++] = "<img src='images/rotation/12.jpg' alt='Rhema Interest Photo' />";
  image[number++] = "<img src='images/rotation/13.jpg' alt='Rhema Interest Photo' />";
  image[number++] = "<img src='images/rotation/14.jpg' alt='Rhema Interest Photo' />";
  image[number++] = "<img src='images/rotation/15.jpg' alt='Rhema Interest Photo' />";
  image[number++] = "<img src='images/rotation/16.jpg' alt='Rhema Interest Photo' />";
  image[number++] = "<img src='images/rotation/17.jpg' alt='Rhema Interest Photo' />";
  image[number++] = "<img src='images/rotation/18.jpg' alt='Rhema Interest Photo' />";
  image[number++] = "<img src='images/rotation/19.jpg' alt='Rhema Interest Photo' />";
  image[number++] = "<img src='images/rotation/20.jpg' alt='Rhema Interest Photo' />";
  image[number++] = "<img src='images/rotation/21.jpg' alt='Rhema Interest Photo' />";
  image[number++] = "<img src='images/rotation/22.jpg' alt='Rhema Interest Photo' />";

  function nextImage(){
    increment = Math.floor(Math.random() * number);
    document.write(image[increment]);
  }