img.desaturate,
.desaturate img {
	-webkit-filter: grayscale(100%);
	filter: grayscale(100%);
	transition: all 0.3s ease-in-out;
}

img.desaturate:hover,
.desaturate:hover img {
	-webkit-filter: grayscale(0%);
	filter: grayscale(0%);
	transition: all 0.3s ease-in-out;
}