This project is found at this link on AllFreeCrafts.
This would work on a sweatshirt, a tee, or even a tote or pillow. I like that it doesn't require sewing or embroidering. These days, the supplies that are available for painting and tracing are readily found in many shops. You might even have some on hand.
This is part of my series (1/15-2/14) of Valentine projects.
For other projects in this series, just look along the right sidebar for the label "Valentine Projects." I will post only tips that do not require knitting, crocheting, machine sewing, tatting, embroidery, or any other skilled technique.
If you are feeling lazy, check my Etsy shop for items for your gift list.