Edit in JSFiddle

var logo = document.getElementById("logo"),
		tweenbutton = document.getElementById("tweenbutton");

tweenbutton.onclick = function () {
TweenLite.to(logo, 0.4, {
  left: "+=100px",
});}

<img id="logo" src="http://images.all-free-download.com/images/graphicthumb/tulip_flower_illustration_6814499.jpg">
<br>
<input type="button" id="tweenbutton" value="create new tween">

#logo {
  position: relative;
  background-color: #e3ead9;
  width: 70px;
  height: 70px;
}