h1 {
	color: black;

}
.photo {
	width: 450px;
	height: 350px;
	float: left;
}
.texte {
	width: 450px;
	height: 350px;
	float: left;
	
}
.grande_photo {
	width: 600px;
	margin: auto;

}
.retour {
	clear: both;
}