Here is a fun freebie that I use for my kiddos birthdays on the smart board. I just take a picture of them with my phone, send it to myself and add it to the slide.
*WARNING* You may need to move things around to get it ready for viewing on your computer. It saves differently from computer to computer. Also, you must have the software for smart technologies to open this file!!!!
If you click the trees, there is a link to a fun birthday reggae song by Blue Mountain on Youtube. Enjoy!