body{
        font-family: sans-sarif;
    }
    .gallery {
        margin: 10px 50px;
    }

    .gallery img {
        width: 80%;
        padding: 5px;
        /* filter: grayscale(0%); */
        transition: .35s;
    }

    .gallery img:hover {
        /* filter: grayscale(0%); */
        transform: scale(1.1);
    }