<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Floating Image</title>
</head>
<style>
    body,
html {
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: 'Helvetica', sans-serif;
  background: rgb(26, 188, 156);
  background: -moz-linear-gradient(-45deg, rgba(26, 188, 156, 1) 0%, rgba(142, 68, 173, 1) 100%);
  background: -webkit-linear-gradient(-45deg, rgba(26, 188, 156, 1) 0%, rgba(142, 68, 173