grzanieplus.pl/plugins/stAllegroPlugin/modules/stAllegroBackend/templates/_primary_image.php

<?php
/**
 * @var AllegroApiOffer $allegro_api_offer
 */
echo content_tag('span', image_tag($allegro_api_offer->getPrimaryImage() ? $allegro_api_offer->getPrimaryImage() : st_asset_get_blank_path(), array('style' => 'max-width: 32px')), array(
    'class' => 'd-flex',
));