body {
  background-color: #00ff42;
  color: black;
  font-family: 'Comic Sans MS';
}

h1 {
  text-align: center;
  font-size: 50px
}

h2 {
  text-align: center;
  color: blue;
}

img {
  display: block;
  margin: auto;
  max-width:600px;
}

.imgContainer{
	float: left;
  background: rebeccapurple;
  padding: 5px;
}

.image123 {
  display: flex;
  background-color: yellow;
  align-items: center;
  justify-content: center;
	content: "";
	clear: both;  
}


header {
  display: flex;
  background-color: #ea2039;
  align-items: center;
  justify-content: center;
}

ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  background-color: yellow;
  display: flex;
  justify-content: center;
}

ul li a {
  display: block;
  color: #9c0a71;
  padding: 14px 16px;
  text-decoration: none;
}

ul li a:hover {
  background-color: #3f48cc;
}

header img {
  height: 100px;
  width: auto; 
}

footer {
  background-color: orange;
}