Html

        <div class="st-impressions-container">
            <div class="container">
                <div class="row">
                    <div class="col-md-8">
                        <div class="st-box">
                            <div class="st-box-headline">
                                <h2>EINDRÜCKE & BILDER</h2>
                            </div>
                            <div class="st-box-content">
                                <div class="st-gallery">
                                    <?php

                                    $counter = 0;
                                    if (have_rows('st-impressions')) {
                                        while (have_rows('st-impressions')) {

                                            the_row();
                                            $gallery;
                                            ?>

                                            <div class="st-impressions-gallery st-impressions-<?= $counter ?>">
                                                <?= the_sub_field('st-impressions-gallery') ?>
                                            </div>
                                            <?php
                                            $counter++;
                                        }
                                    } ?>
                                </div>
                            </div>
                        </div>
                    </div>
                    <div class="col-md-4">
                        <?php
                        if (have_rows('st-impressions')) {
                            $counter = 0;
                            while (have_rows('st-impressions')) {
                                the_row();
                                $image = get_sub_field('st-impressions-picture');
                                ?>

                                <div id="st-impressions-<?= $counter ?>"
                                     class="st-impressions-image st-no-js st-impressions-<?= $counter ?>">
                                    <a href="">
                                        <img src="<?= $image['url'] ?>">
                                    </a>
                                </div>
                                <?php
                                $counter++;
                            }
                        } ?>
                    </div>
                </div>
            </div>
        </div>