.photo_gauche {
  float:left;
  margin-right:10px;
}

.photo_droite {
  float:right;
  margin:0;
  margin-bottom:10px;
}

.photo_centre {
  margin:10px;
  display:block;
  text-align:center;
}

.vert {
  color:#B3CF15;
  font-weight:bold;
}