#resImage_514 {
    display:block;
    overflow:hidden;
    background-image:url('https://www.articulategroup.co.uk/assets/images/8/fire-inset1-cdc8ea7a.jpg');
    background-repeat:no-repeat;
    background-position:center center;
        width:100%;
    background-size: cover;
        height:200px;
}
@media screen and (min-width:700px){
    #resImage_514 {
        background-image:url('https://www.articulategroup.co.uk/assets/images/4/fire-inset1-67ef1756.jpg');
                height:300px;
    }
}
@media screen and (min-width:1000px){
    #resImage_514 {
        background-image:url('https://www.articulategroup.co.uk/assets/images/4/fire-inset1-d6e680b5.jpg');
                height:500px;
    }
}
@media screen and (min-width:1400px){
    #resImage_514 {
        background-image:url('https://www.articulategroup.co.uk/assets/images/a/fire-inset1-8e1f64dc.jpg');
                height:500px;
    }
}