You can look at about the 20 minute mark for when I do it with the timer item (press to cancel), and about 2:39 is when I use it for the crafting system (press to continue). You can get a bit of an idea of how you can set it up for your extras images viewer, though if that doesn't help, I could probably show a more specific use case.
Also, great party game. Take a shot of hot peppers every time I say umm.