Allow the ability to toggle off image links upon hover

When one hovers over images in emails, the standard functionality is to show the image link very large and clear. However, image links with many UTMs and/or long URLs often take up way too much space and can affect the browsing experience of the email greatly. Especially for email marketers like myself that look at a lot of image-heavy marketing emails for inspiration and ideas, it's especially annoying to have this function enabled.