header{
  background: url("http://dash.ga.co/assets/anna-bg.png");
  background-size: cover;
  background-position: center;
}
h1 {
  text-align: center;
  color: white;
}
h2 {
  text-align: center;
}
h3 {
  text-align: center;
}
p {
  text-align: center;
}
a{
  margin: 10px;
  text-decoration: none;
}
I{
  text-align: center;
}
body {
      color: black;
      font-family: verdana;
}
img {
  border-radius: 50%;
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.welcome{
  border: 2px dotted #ffffff;
  text-align: center;
  font-size: 50px;
}
#unique{
    width: 200px;
    border: 2px solid pink;
}
#lena {
width: 500px;
height:377px;
border-radius: 0px;
}
#apple1 {
  width: 500px;
  height:377px;
  border-radius: 0px;
}
#apple3 {
  width: 500px;
  height:377px;
  border-radius: 0px;
}
#apple2 {
  width: 500px;
  height:377px;
  border-radius: 0px;
}
#google {
  width: 500px;
  height:377px;
  border-radius: 0px;
}
#google2 {
  width: 500px;
  height:377px;
  border-radius: 0px;
}
#stanford {
  width: 500px;
  height:377px;
  border-radius: 0px;
}
input {
      border: 0;
      padding: 10px;
      font-size: 10px;
      margin: 8px;
}
footer {
  background: #000000;
  color: #000000;
  font-size: 20px;
}