// JavaScript Document
function lapiz(){
	document.getElementById('lapiz').innerHTML = "<img src='imagenes/lapiz_pluma_02.png' onload='paraPNG();' width='91' height='154' />";
}
function pluma(){
	document.getElementById('pluma').innerHTML = "<img src='imagenes/lapiz_pluma_04.png' onload='paraPNG();' width='364' height='123' border='0' align='top' />";
}