JSFiddle - React, Tailwind, and code Playground
HTML
<style>
.rollover:hover > img,
* [summary=rollover]:hover > img{
max-height: 0px !important;
}
.rollover:hover > div img,
* [summary=rollover]:hover > div img{
max-height: none !important;
}
</style>
<!-- Pixlee photo gallery -->
<center>
<table border="0" cellpadding="0" cellspacing="0" style="margin: 0 auto"><tr><td width="550" align="center" border="0" style="margin: 0 auto; border: none">
<table width="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td style="padding:5px; border: none;" width="50%" border="0">
<a class="rollover" summary="rollover" href="https://email.pixlee.com/redirect?api_key=nd4e22BmbDbbhFj3VGMr&photo_number=1&photo_size=square_medium&photo_count=6&cta_type=product&cta_link=http%3A%2F%2Foldnavy.gap.com%2Fbrowse%2Finfo.do%3Fcid%3D1061549%26mlink%3D5151%2C12241451%2Cpixlee_hp%26clink%3D12241451&email_type=campaign&widgetType=photowall&filter_id=592486&esp_user_id=&esp_campaign_id=&toggle_category_filter=true&esp_user_personalization=%%Adhoc4%%" width="265" target="_blank">
<img border="0" src="https://email.pixlee.com/redirect?api_key=nd4e22BmbDbbhFj3VGMr&photo_number=1&photo_size=square_medium_cta&photo_count=6&email_type=campaign&widgetType=photowall&filter_id=592486&esp_user_id=&esp_campaign_id=&toggle_category_filter=true&esp_user_personalization=%%Adhoc4%%" width="265" style="margin: 0;display:block;max-width:100%;"><div style="mso-hide:all;"> <img border="0" src="https://email.pixlee.com/redirect?api_key=nd4e22BmbDbbhFj3VGMr&photo_number=1&photo_size=square_medium_product_info&photo_count=6&email_type=campaign&widgetType=photowall&filter_id=592486&esp_user_id=&esp_campaign_id=&toggle_category_filter=true&esp_user_personalization=%%Adhoc4%%" width="265" style="margin: 0;display:block;max-width:100%;max-height:0px;"></div>
</a>
...