html {
  background-color: navy;
      color: white;
    
}

header{
  height: 10%
}
 
section {
  width: 100%;
  float: left; /* this means everything will follow to the left if it can fit */
}
 
div {
  width:35%;
  float: left; /* each div will be half the width of the section */
}
div{
margin:0% 2% 0% 2%;
padding:0% 1% 0% 1%;
border-style: dotted;
}
img{border-radius:25%
}
img{width:100%}