src/module-elasticsuite-catalog-optimizer/etc/view.xml
<?xml version="1.0"?>
<!--
/**
* Smile_ElasticsuiteVirtualCategory Custom Image View.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade Smile ElasticSuite to newer
* versions in the future.
*
* @category Smile
* @package Smile\ElasticsuiteVirtualCategory
* @author Romain Ruaud <romain.ruaud@smile.fr>
* @copyright 2020 Smile
* @license Open Software License ("OSL") v. 3.0
*/
-->
<view xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Config/etc/view.xsd">
<media>
<images module="Magento_Catalog">
<image id="smile_elasticsuiteoptimizer_preview" type="small_image">
<width>50</width>
<height>50</height>
</image>
</images>
</media>
</view>