*{
    box-sizing: border-box;
}

body{
    background-color: white;
}

#padre{
    width: 100%;
    height: 250px;
    background-color: white;
    display: flex;
    padding: 10px;
    flex-wrap: nowrap;
    justify-content: space-evenly;
    align-items: baseline;
}

article{
    padding: 20px;
}

#hijo1{
    width: 100%;
    height: 220px;
}

#hijo2{
    width: 100%;
    height: 220px;
    margin: 0 10px;
}

#hijo3{
    width: 100%;
    height: 220px;
}

img{
    width: 100%;
}