various images and ideas I like...
A school-themed idea
This save-the-date and the drawings below are from two different weddings, but I thought they go together well. If you are a teacher, if you guys met in grade school/middle school/high school, if you are currently in academia, thought this would be such a fun idea. I love the big drawings, that say Jane and John, sitting in a tree, k-i-s-s-i-n-g. I would have it myself, because our reception area has a tree, but I don't think it would make sense without a theme. The wedding below even had shiny red apples at each place setting.