Does it matter if it is realistic or sort of cartoonish? Hope you find what you need want, I will check more. *4U ><>
Here you can find one. It is not free. But if you have a picture I can try to digitize it for you. Flower and XoXo
As heather said, CUTE has one and he's adorable!;)
Cute has one, too
Mad, there's one on Embroidery Library... not all that great, but it may work for what you need. Not sure...