body {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color:black;
    height: 90vh;
}

content {
    display: flex;
    height: 80vh;
    justify-content: center;
    align-items: center;
}


div.center {
      display: flex;
      justify-content: center;
      align-items: center;
      height: 70vh;
}

img.potato {
    max-height: 60vh;
}