body {
    text-align: center;
    background-image: url("GalleryBG.png");
    color: aliceblue;
    text-shadow: 0px 0px 5px whitesmoke;
}
#exit {
    text-align: left;
}
#Images {
    border-style: solid;
    border-width: 2px;
    border-color: aliceblue;
    margin: 100px;
    margin-top: 25px;
    padding: 25px;
}
img {
    height: 300px;
    border-radius: 10px;
}