.woocommerce-product-gallery__image a, .flex-control-nav.flex-control-thumbs li, a.woocommerce-LoopProduct-link.woocommerce-loop-product__link {
  position: relative;
}
.woocommerce-product-gallery__image a::before, .flex-control-nav.flex-control-thumbs li::before, a.woocommerce-LoopProduct-link.woocommerce-loop-product__link::before {
  background-image: url("/wp-admin/admin-ajax.php?action=watermark");
  content: " ";
  position: absolute;
  top: 0; /* Adjust top position of the watermark */
  left: 0; /* Adjust left position of the watermark */
  width: 100%; /* Adjust width of the watermark */
  height: 100%;
  background-size: cover;
  background-repeat: no-repeat;
  pointer-events: none;
  z-index: 99999;
}

.swiper-zoom-coverer, .swiper-zoom-container {
  position: relative;
}
.swiper-zoom-coverer::before, .swiper-zoom-container::before {
  background-image: url("/wp-admin/admin-ajax.php?action=watermark");
  content: " ";
  position: absolute;
  top: 50%;
  left: 50%; /* Adjust left position of the watermark */
  width: 300px; /* Adjust width of the watermark */
  height: 300px;
  background-size: cover;
  background-repeat: no-repeat;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
}

.pswp__zoom-wrap {
  position: relative;
}
.pswp__zoom-wrap::after {
  background-image: url("/wp-admin/admin-ajax.php?action=watermark");
  content: " ";
  position: absolute;
  top: 50%; /* Adjust top position of the watermark */
  left: 0; /* Adjust left position of the watermark */
  width: 791px; /* Adjust width of the watermark */
  height: 791px;
  background-size: cover;
  background-repeat: no-repeat;
  pointer-events: none;
  z-index: 99999;
}