.img-coche-moto{
    margin:auto;
    width: 35%;
}

@media screen and (max-width: 1200px) {
    .img-coche-moto{
        width: 55%;
    }
}

@media screen and (max-width: 720px) {
    .small-svg{
      width: 20px;
      height: 20px;
    }
  } 

@media screen and (max-width: 450px) {
    .img-coche-moto{
        width: 65%;
    }
}