I saw the cutest t-shirts on Lessons with Laughter and Pinterest and I decided to do them this year with my class. (I wished I took a picture of my class all wearing them)
The children draw and sharpie their portraits on an index card. They are $7.00 plus shipping from Whitney Daniels Designs. The shirts took about three weeks when I ordered...she was very busy at the end of the year. The t-shirts are a good quality and she has many colors to choose from...we voted on kiwi green.
Here are some samples:
My kids loved them and I will try to order them earlier so we can wear them to more school events!