themes-wordpress/loudness/patterns/illustration-2.php

<?php
/**
 * Title: Illustration 2
 * Slug: loudness/illustration_2
 * Categories: illustrations
 */
?>
<!-- wp:image {"sizeSlug":"full","linkDestination":"none"} -->
<figure class="wp-block-image size-full">
	<img src="<?php echo esc_url( get_stylesheet_directory_uri() ) . '/assets/illustrations/illustration-2.svg'; ?>" />
</figure>
<!-- /wp:image -->