var timeplumas

function FirstImagePlumas() {
  if (document.images) {
        clearTimeout(timeplumas)
        document.plumasimage.src="http://www.hemig-erle.com/images/plumas_01.jpg";
        timeplumas=setTimeout("SecondImagePlumas()",5000);
      }
}


function SecondImagePlumas() {
  if (document.images) {
        clearTimeout(timeplumas)
        document.plumasimage.src="http://www.hemig-erle.com/images/plumas_02.jpg";
        timeplumas=setTimeout("ThirdImagePlumas()",5000);
      }
}

function ThirdImagePlumas() {
  if (document.images) {
        clearTimeout(timeplumas)
        document.plumasimage.src="http://www.hemig-erle.com/images/plumas_03.jpg";
        timeplumas=setTimeout("FirstImagePlumas()",5000);
      }
}