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<div class="gallery_wrap">
<div id="model-gallery" class="owl-carousel owl-theme">

/* Checking to see if the post item has a featured image or not if it has the image already I'm requesting to show the featured image in card view aswell*/

<?php $featured_image = wp_get_attachment_url( get_post_thumbnail_id(get_the_ID()), 'model-featured-image' );
    if($featured_image == ''){
        $featured_image = '';
        } ?>
        
    <div class="card">
    <img class="card-img-top" src="<?php echo $featured_image; ?>" alt="Card image cap">
        <div class="card-body">
            <h1 class="card-title"><?php the_title();?></h1>
            <p class="card-text">Some quick example text to build on the card title and make up the bulk of the card's content.</p>
        </div>
    </div>
                        
    /* This is important where I'm calling the gallery field items from my custom posts types */

    <?php
    $model_images = get_field('gallery');
    $image_size = 'full';
                        
    /* And If there are images available in the gallery loop all images individually using foreach loop and display them in cardview by ID*/
    if( $model_images ):  
    foreach( $model_images as $image_id ):?>
    
    <div class="card">
    <img class="card-img-top" src="<?php echo wp_get_attachment_image_url( $image_id, $image_size ); ?>" alt="<?php the_title();?>">
        <div class="card-body">
            <h1 class="card-title"><?php the_title();?></h1>
            <p class="card-text">Some quick example text to build on the card title and make up the bulk of the card's content.</p>
         </div>
    </div>
    <?php endforeach; endif;?>
</div>