This could be used to incorporate our Hero and Masquerade theme into the yearbook. The green background could be replaced by a color that goes along with the color scheme of the specific date/time of year and the person or object behind the mask could be the focus.
Tons of people collect tickets and savor them as memories from the places they've visited. Since that's what the yearbook is for, "savoring memories" and looking back on the year as a whole, a ticket theme might be interesting. For sports, we could have sports admission tickets, drama- theater tickets, summer spread- plane tickets, event (i.e: talent show) tickets, etc.