All animations always requires
the latest version of the plugin.
The Halloween Scene animation is made of 5 images. All images positions are set to absolute, and they are placed inside a box that is set to relative. It’s easier to modify them or to integrate this animation into any web page layout. They are many ways to make the same animation.
<style type="text/css">
#twiz-h-box {
width: 700px;
height: 450px;
display: block;
border: 15px solid #F88017;
overflow: hidden;
background-color: black;
}
#twiz-h-box img {
display: none;
}
#twiz-clown,
#twiz-owl {
display: none;
opacity: 0;
filter: alpha(opacity=0);
}
</style>
<div id="twiz-h-box"><img src="../wp-content/uploads/twiz-full-moon.png" alt="" title="" width="100" height="99" id="twiz-moon"/><img src="../wp-content/uploads/twiz-pumpkin-dark.png" alt="" title="" width="300" height="262" id="twiz-pumpkin-1"/><img src="../wp-content/uploads/twiz-pumpkin-dark.png" alt="" title="" width="300" height="262" id="twiz-pumpkin-2"/><img src="../wp-content/uploads/twiz-evil-clown.png" alt="" title="" width="300" height="225" id="twiz-clown"/><img src="../wp-content/uploads/twiz-owl-in-tree.png" alt="" title="" width="300" height="216" id="twiz-owl"/><img src="../wp-content/uploads/twiz-zombie-green.png" alt="" title="" width="231" height="300" id="twiz-zombie"/></div>
Import the twiz file under a new section. (Right-click, Save Target As/Save Link As)
free-animated-halloween-scene.twiz 
Upload images via the WordPress Media Manager.
Upload JavaScripts into the Welcomizer Library.
* It’s not working on IE < 9.
Free Animated Halloween Scene