.contenedor {

    display: flex;
    justify-content: center;

}
.contenedor_1 {

    display: flex;
    justify-content: center;
    margin: 20px;
}

.imagen-1 {

    width: 450px;
    height: 500px;
    margin-right: 10px;

}
.imagen-2 {
    width: 450px;
    height: 500px;
    margin-left: 10px;

}
p {
   
    margin: 20px;
    margin-right: 120px;
    margin-left: 120px;
  }