body {
  background-image: url('images/san_diego_skyline.jpg');
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: cover;
}

img {
    border-style: solid;
    border-radius: 15px 50px;
    border-width: 3px;
    width: auto;
    height: auto;
}

article p {
    border-style: groove;
    background-color: rgba(0, 255, 255, 0.3);
    box-shadow: 5px 5px lightblue;
}

h1 {
    color: aqua;
    text-shadow: 2px 2px 5px red;
}

.sepia-map {
    width: auto;
    height: auto;
    filter: sepia(100%);
}