img.lazy {
opacity: .2;
filter: blur(2vw);
transform: scale(1);
transition: all 3s linear;
}

img.yall-loaded{
    animation: progressiveReveal 0.5s linear;
}

img.yall-error {
    transition: all 3s linear;
    animation: progressiveReveal 0.6s linear;
}


@keyframes progressiveReveal {
    0% {
        transform: scale(1);
        opacity: 0;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}