Imagine I have a div. Within this div, there are two divs positioned side by side with the float left property. The div on the left is designated for an image. However, if the image is too tall, it does not expand the outer div to accommodate it. Instead, the image overflows and extends beyond the bottom border of the outer div. How do I ensure that the image expands the outer div as well?
<div>
<div class="left">
</div>
<div class="right">
</div>
</div>