Are you saying remove the part I have bolded below for each image and that removes the click to enlarge?
<div class="card cpointer has-mb-16 md-mb-20"><label class="card-gallery-img aspect-ratio aspect-ratio-4by3 cpointer dblock" for="lightbox-0"><img alt="[ALTERNATE_IMAGE_TEXT_1]" class="card-img img-responsive" src="https://img.auctiva.com/template/product-image.png?[IMAGE_SMALL1_URL]" /> </label></div>