Your Main Client is able to hide photos from their gallery. You can choose to delete the hidden photos if you desire. The process can be done by filtering the hidden photos and selecting all to delete.

1. In the Photos tab of the gallery, click the Filter & Search button in the top right.

2. Click Client Selections and in the drop-down menu filter the photos to only show the Client Hidden.

3. You will be shown any of the images hidden within each section of the gallery. Select at least one photo and then click Select All.

4. Select Manage Photos in the top menu, then click Delete and confirm that you would like to delete the photos.