A snippet to make an italian gesture hand appear in page

italian-gesture.js

(function () {
    var url = 'https://i.kym-cdn.com/photos/images/newsfeed/001/331/288/371.png';
    var image = new Image();
    image.src = url;
    image.width = 300;
    image.style = 'position: fixed; bottom: 20px; transform: translateX(-1000px); transition: all 0.5s ease; animation: anim 2s 2s;';
    var style = document.createElement('style');
    style.innerHTML = '@keyframes anim { 15% { transform: translateX(-40px); } 25% { transform: translateX(-40px) rotate(45deg); } 50% { transform: translateX(-40px) rotate(0deg); } 75% { transform: translateX(-40px) rotate(45deg); } 90% { transform: translateX(-40px) rotate(0deg); } 99% { transform: translateX(-1000px) rotate(45deg); } }';
    document.body.appendChild(style);
    document.body.appendChild(image);
}());