body {
 background-color: #000;
 display: flex;
 justify-content: center;
 align-items: center;
 height: 100vh;
 margin: 0;
 color: #fff;
 font-family: Arial, sans-serif;
}

.container {
 text-align: center;
}

img {
 width: 800px;
 height: 800px;
}

h1 {
 margin-top: 20px;
 font-size: 24px;
}