#imagen {
			width: 600px;
		 	height: 500px;
			margin: 0 auto;
			background: url(sdf-1.gif) right top no-repeat,
						url(vf-11-squad.gif) left bottom no-repeat,
						url(earth.gif) right bottom no-repeat,
						url(bgd.gif) left top repeat;
			border-radius: 30px;
			box-shadow: 10px 10px 10px 5px gray;
}