.bubble1{
	width:93px;
	height:92px;
	background:url(images/bubble1.png);
	position:absolute;
	z-index:1;
	top:10%;
	left:5%;
}

.bubble2{
	width:129px;
	height:128px;
	background:url(images/bubble2.png);
	position:absolute;
	z-index:1;
	top:50%;
	right:3.5%;
}

.bubble3{
	width:117px;
	height:117px;
	background:url(images/bubble3.png);
	position:absolute;
	z-index:1;
	top:125%;
	right:10%;
}

.bubble4{
	width:76px;
	height:77px;
	background:url(images/bubble4.png);
	position:absolute;
	z-index:1;
	top:110%;
	left:7%;
}

.bubble5{
	width:100px;
	height:101px;
	background:url(images/bubble5.png);
	position:absolute;
	z-index:1;
	top:176%;
	left:7%;
}