Ability to set the number of pictures per pages

I use the daily pages to pick pictures for the "picture of the day" selection in France. As a member of the french jury, I will also have to review all the submissions during october. I would find it useful to show all the pictures of a day in the same page, or at least to show a very large amount of them. My suggestion would be to add a "pictures per page" parameter to the URL.

Regards