.header{
    text-align: center;
    background-color: aquamarine;
    padding-bottom: 30px;
    padding-top: 30px;
    margin-top: 20px;
    margin-bottom: 70px;
    
}

body{
    background-color: pink;

}

.gallery{
    background-color: palevioletred;
    text-align: center;
    padding: 10px;
}

img{
    height: 400px;
    width: 400px;
    padding: 10px;
    border-style: solid;
}