retina()->load($thumbnail)) {
Wpw::inst()->retina()->resize(820);
$thumbnail = Wpw::inst()
->retina()
->format_img(['class' => 'attachment-lumeric_blog_thumbnail size-lumeric_blog_thumbnail wp-post-image object-fit']);
} elseif ($show_thumbnail) {
$thumbnail = ' . ')
';
}
if ($show_thumbnail) {
?>