* {
    margin: 0; padding: 0;
}

body {
    background-image: radial-gradient(red,white,blue) ;
    padding-bottom: 400px;
}

header {
    background-color: hsla(214, 71%, 52%, 0.788);
    padding: 40px; margin: 20px auto;
    text-align: center;
    border-radius: 20px/40px;
    width: 70%;

}

h1 {
    text-shadow: 0 0 2px whitesmoke;
}

article {
    width: 80%; margin: 4px auto;
    
}
article > .flex_parent {
    border: solid black;
    min-height: 200px;
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
}

article .flex_child {
    min-height: 220px;
    border: solid black;
    border-radius: 50%;
    margin: 30px;
    flex: 0 0 200px;
}

article .flex_child a {
    display: block; width: 100%; height: 100%;
    text-decoration: none;
}
    
.flex_child:nth-child(1) {
    background-image: url(/images/englandthumbnails/england1.jpg)   
}

.flex_child:nth-child(2) {
    background-image: url(/images/englandthumbnails/england2.jpg)
}

.flex_child:nth-child(3) {
    background-image: url(/images/englandthumbnails/england3.png);
    background-position: center;
}

.flex_child:nth-child(4) {
    background-image: url(/images/englandthumbnails/england4.jpg);
}

.flex_child:nth-child(5) {
    background-image: url(/images/englandthumbnails/england5.jpg);
}

.flex_child:nth-child(6) {
    background-image: url(/images/englandthumbnails/england6.jpg);
}

.flex_child:nth-child(7) {
    background-image: url(/images/englandthumbnails/england7.jpg);
    background-position: center;
}