Inconsistent screenshot controls between prod page and 'all screenshots' page

[hervepiton]

If you click on a screenshot on a prod page, you get those arrows on each side of the screenshot that allows you to display the previous and next images. If you click on a screenshot on the "All screenshots" page, you don't get those arrows.

Would it be possible to make the 'All screenshots' page behaviour consistent with the one on the prod page?