Like ASUADPi, my school also had a puzzle piece theme last year...the shirts were bright blue with hot pink puzzle pieces.
Front: Bid day 2005
Back: Puzzle pieces with the sorority letters in them...
at the bottom: "Find your missing piece."
This past year was a cowgirl them...I'm actually wearing the shirt right now!
The shirts for the PNMs were white with brown and pink writing...the shirts were brown with white and pink writing for the sisters, Panhellenic Exec, etc.
Front: Sorority Recruitment (written in a font that looks like ropes with a picture of a cowboy and cowgirl)
Back: "Friends come and friends go, but sisters stay forever..."
-then a picture of the cowgirls roping in all these hot pink balloons that have the chapters' letters in them-
then at the bottom of the shirt "A heart don't forget something like that." -Tim McGraw
"Bid Day 2006"