Last weekend my school held the annual walk-a-thon and silent auction. I asked each student to complete 2 drawings in Drawing Pad. First, a drawing of their favorite part of the event and second their least favorite. The icon for savings drawings to the photo library had changed since we last used the app, instead of a yellow flower it is now a stack of photos. I wasn't aware of this so I hadn't mentioned it, it was interesting to see that 1/2 of the first 6 students immediately figured this out while the other 1/2 raised their hands because they weren't sure what to do.