header{
    padding: 50px;
}
  
figure {
    width: 200px;
    height: 150px;
    text-align: center;
    float: left;
    }

img {
    height: auto; 
    width: auto; 
    max-width: 380px; 
    max-height: 220px;
}

canvas {
    transition: width .5s, height .5s, top .5s, left .5s;
}

html {
        min-height: 100%;
        position: center;
}

body {
    margin-left: 40px;
    margin-bottom: 500px;
}