After the Durmstrang Institute's Champion, Krum, was "killed," the school's senior staff—including Dumbledore, Madame Maxime, and Karkaroff—met to discuss how to prevent unnecessary panic among the students in the dining hall. They didn't want anyone to see anything bloody, terrifying, evil, or otherwise unsuitable while they were eating, so they unanimously decided:
They moved the students' dining area from the Great Hall back to the original dining hall. The Great Hall, which had previously been open all day, would now only be open to students for the forty-eight hours of the weekend, the two-hour lunch break from Monday to Friday, and the four hours after dinner.
And so,
the school's well-intentioned new measure—the new rule allowing students to watch "footage" for a limited time—naturally gave certain unscrupulous merchants an opportunity to profit and make a fortune...
Well, would you look at that?
"Attention, everyone!"
"Good news! Good news!"
"Come on over and take a look! Don't miss out as you pass by!"
That day, most of the students were hurriedly eating in the dining hall while reading the Daily Prophet, frantically "catching up" on the "plot" they had missed the night before so they wouldn't miss anything important. Meanwhile, George and Fred had wolfed down their lunch and eaten their fill. The Weasley twins headed straight for the long table that was supposed to be reserved for the professors, but was currently empty, and loudly hawked a large stack of photographs they held aloft.
"Take a look at this!"
"An exquisite, collector's-edition photograph of Hogwarts Champions Harry and Hermione, along with Pheobe from Beauxbatons Academy of Magic—the three of them forming the 'Tent Triumvirate'! Only one Silver Sickle each! Limited release, while supplies last! First come, first served!"
What they held in their hands was none other than a moving