body {
    background-color: #eee;
}

h1 {
    text-align: center;
    font-family: 'Black Ops One', Arial, Helvetica, sans-serif;
    font-size: 14vw;
    line-height: 10svw;
    text-transform: uppercase;
    background-image: url(../images/3kids.jpg);
    background-size: 46%;
    background-position: 58% 30%;
    background-clip: text;
    color: transparent;
}

section.three_boxes {
    margin: 150px auto;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-evenly;
}

section.three_boxes div {
    /*flex: 0 0 200px;*/
    flex-grow: 0;
    flex-shrink: 0;
    flex-basis: 20%;
    aspect-ratio: 1;
    border: 8px solid hotpink;
    border-radius: 0%;
    rotate: -45deg;
    position: relative;
    overflow: hidden;
    
}

section.three_boxes div figure {
    background-image: url(../images/3hikers.jpg);
    background-size: 880%;
    width: 145%; 
    aspect-ratio: 1;
    transform: rotate(45deg);
    position: absolute;
    top: -30%; left:-40%;
}

section.three_boxes div:nth-child(1) figure {
    background-position: 36% 54%;
}

section.three_boxes div:nth-child(2) figure {
    background-position: 47% 55%;
}

section.three_boxes div:nth-child(3) figure {
    background-position: 56% 53%;
}