section {
    border: 5px solid red;
    margin-bottom: 400px;
    margin-top: 400px;
    background-color: gray;
}
h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 50px;
    color: rgb(0, 0, 0);
}
img {
    width: 100%;
    
    display: flex;
    transition-property: transform;
    transition-duration: 250ms;
}