Play Spot the Difference Game Online - Free HTML Game - 常规

<html>
<head>
    <title>Spot the Difference</title>
    <style>
        img {
            width: 400px;
            height: 400px;
        }
    </style>
</head>
<body>
    <h1>Spot the Difference!</h1>
    <p>Can you spot the differences between the two images?</p>
    <img src='https://www.placecage.com/400/400' id='image1'/>
    <img src='https://www.placecage.com/g/400/400' id='image2'/>
    <br>
    <p>Click on the images to highlight the differences!</p>
    <script>
        document.getElementById('image1').onclick = function() {
            alert('The cat's left ear is now larger!');
        };
        document.getElementById('image2').onclick = function() {
            alert('The cat's right eye is now closed!');
        };
    </script>
</body>
</html>