SuperMoon html by Nurutomo

<html><head><title>SuperMoon Html by Nurutomo</title>
<style>
img {
    width: 15%;
    height: 15%;
    padding-top: 10%;
    filter: grey
    -webkit-filter: grayscrale(0.1%) drop-shadow(0px 0px 0px rgba(0,0,0,0));
    -webkit-transition: all ease 2s;
    -webkit-backface-visibility: hidden;
    transition: all ease 2s;
}

img:hover {
    width: 30%;
    height: 30%;
    -webkit-filter: grayscale(0%) brightness(140%) sepia(100%) drop-shadow(0px 0px 20px rgba(112,92,8,1));
    filter: none
}

html {
    width: 100%;
    height: 100%;
    background-image: url("http://wallpaperstock.net/starry-night-sky_wallpapers_33935_1920x1200.jpg");
    background-color: black;
}
</style>
</head>
<body>
<center>
<img src="http://www.freeiconspng.com/uploads/moon-png--0.png" alt="moon png " style="border-width:0px;">
</center>
</body></html>