Source site : https://codepen
* {
padding:0px;
margin:0px;
}
div.images {
background-image: url ("https://estelle-autier.fr/laboratoire/images/images2.jpg");
width:1920px;
height:300px;
background-repeat:no-repeat;
}

Source site : https://codepen
* {
padding:0px;
margin:0px;
}
div.images {
background-image: url ("https://estelle-autier.fr/laboratoire/images/images2.jpg");
width:1920px;
height:300px;
background-repeat:no-repeat;
}