r class="line-divider" /> -->
                    <sp-divider></sp-divider>
                    <div class="" id="divInitMaskViewerContainer">
                        <!-- <img  class="viewer-image" id="viewer_mask_test" data-metadata_json_string='{"a":1}' src='https://source.unsplash.com/random' /> -->
                    </div>
                    <!-- <hr class="line-divider" /> -->
                    <sp-divider></sp-divider>
                    <div class="viewer-container" id="divViewerImagesContaine