Maybe a class project for Valentine's Day? Teacher could trace arm/hand for trunk and each child can find red/pink in magazine, trace a heart and cut out. Tree of Hearts collage made of old magazines. Trace hand and arm for the stem.
Valentine's- "This isn’t just any handprint, as you can plainly see. For it is a special handprint, made with love by me. Along with the handprint I send hugs and kisses your way, And wish you a very Happy Valentine’s Day!