img {
   position: absolute;
   top: 50%;
   left: 50%;
   width: 191px;
   height: 333px;
   margin-top: -166px; /* Half the height */
   margin-left: -95px; /* Half the width */
}

html, body {
	background-image: url("bg.png");
	background-position: center top;
	background-repeat: no-repeat;
	background-color: #FFF9E4;
}