body {
  margin: 0px;
}

header {
  background-color: darkblue;
  /* Text color */
  color: white;
  padding: 5px;
}

section {
  background-color: mintcream;
  width: 50%;
  float: left;
  height: 300px;
}

.small-img {
  width: 200px;
}

img {
  width: 200px;
}