test: a > img

<a href="./"> <img src="adobe-20220124-CICA.jpg" > </a>

test: div[onclick] > img

<div onclick="location.href='./'"> <img src="adobe-20220124-CICA.jpg" > </div>

test: div with click event listener > img

<div id="clickable-div"> <img src="adobe-20220124-CICA.jpg" > </div>
<script>
    document.getElementById('clickable-div').addEventListener('click', function() {
        location.href = './';
    });
</script>

test: div covers: a > img

<a href="./"> <img src="adobe-20220124-CICA.jpg" > </a>