Don't print the calendar. Use the charity time and resources towards other projects.
Print the calendar with all 1600 photos even if it costs a lot of time and money.
Print the calendar. I buy one annually and I'd be disappointed to not have a 2015 calendar.
Print the calendar but charge $25 per photo and those parents get a free calendar.
Print the calendar but include everyone. Families that want their cherubs to be featured can pay $25 per photo and those parents get a free calendar.
Just print only a Save the Cherubs calender this year