/* CSS Document */

.imagen{
    border: 10px solid tomato;
    border-radius: 50%;
    width: 200px;
    height: 200px;
    margin: 150px;         
    transition: all 1s ease
}
.imagen:hover{
    width: 200px;
    -webkit-transform: scale(3);
//-webkit-transform: scaleX(2) scaleY(2); 
}