Use QuickView within your Lightbox to display thumbnails of your gallery items for ease of navigation on larger breakpoints. From its settings area, you can opt to disable this option completely or just have it hidden until triggered.
Thumbnails
Use the thumbnails section to style the view of the thumbnails within the Quick Viewer. Use the color selector and input areas to select the background color fill, opacity, and size of the Quick Viewer. Then input (in pixels) the spacing of each thumbnail, its corner radius and the animation that occurs when a new key image is selected.
Move
Moves the key image away from browser edge.
Scale
Scales up the key image from original dimensions.
Opacity
Shifts the opacity of the key image as it is selected.
The Trigger
The Quick View panel is opened by selecting the trigger. Use the Triggers settings area to style the triggers color, background opacity, and corner radius.