ACF Gallery with Media Classes – how do show classes and type

I wish to use one thing to filter photographs inside an ACF Gallery. I’ve added the Enhanced Media Gallery Plugin which can permit me to assign a class to every picture, however am not not clear on echo out that class record so it may be clicked and filter/show photographs within the class chosen.

Moreover, how would I echo the class assigned to the picture within the div surrounding the picture

My loop at present appears to be like like this to output my gallery.

I might be pleased about any recommendation on one of the best ways to assign classes to every picture in my gallery (is a plugin greatest right here?) and likewise seize these classes and type. Thanks in Advance!

<div class="wrapper-gallery"  >
    <?php 

    $photographs = get_field('photographs');

    if( $photographs ): ?>

        <?php foreach( $photographs as $picture ): ?>

            <div class="gallery-image" id="imageGallery">

                <determine   >

                    <a href="<?php echo $picture['url']; ?>"  data-size="<?php echo $picture['width'] . 'x' . $picture['height']; ?>">
                        <img src="<?php echo $picture['sizes']['large']; ?>"  alt="<?php echo $picture['alt']; ?>" />
                    </a>
                    <figcaption ><?php echo $picture['caption']; ?></figcaption>

              </determine>
        </div>  

        <?php endforeach; ?>

    <?php endif; ?>