{% load static %}
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
</head>
<body>
<img id="img" src="{% static 'taunt_01.png' %}">
</body>
<script type="text/javascript">
let total = document.documentElement.clientWidth / 2;
let elem = document.getElementById('img');
elem.style.left = 100+"px";
elem.x = 200;
alert(elem.x);
alert(elem.style.left);
</script>
</html>
<img id="img" src="{% static 'taunt_01.png' %}" style="position: relative">