Illustrates how to display attachments using data extracted from wp_prepare_attachment_for_js().

display-attachment-details.php

<?php

/**
 * Illustrates how to display a basic list of attachments when using data extracted
 * from the wp_prepare_attachment_for_js() array.
 *
 * @author	Alexis J. Villegas <[email protected]>
 * @link	https://developer.wordpress.org/reference/functions/wp_prepare_attachment_for_js/
 */

// Attachment IDs
$images = array( '3508', '2519', '2461', '2801', );

// Display attachments
if ( $images ) { ?>

    <div class="attachment-images"> <?php
	    
        foreach( $images as $image ) {
		    
            // Get attachment details
            $attachment = wp_prepare_attachment_for_js( $image ); ?>
		    
            <div>
                <a href="<?php echo $attachment['link']; ?>">
                    <img src="<?php echo $attachment['sizes']['medium']['url']; ?>" alt="<?php echo $attachment['alt']; ?>" />
                </a>
                <p><?php echo $attachment['caption']; ?></p>
            </div> <?php
	            
        } ?>
	    
    </div> <?php
	    
}