Another one of my little penguin friends - I just can't contain myself :-)
You could add a heart or another symbol to his chest or give him a balloon or something else to hold, if you like.
Two Penguins arranged to look like they are holding hands. Bitmap Trace of public domain image that can be found at http://www.public-domain-image.com/fauna-animals-public-domain-images-pictures/birds-public-domain-images-pictures/penguins-in-zoo.jpg.html
A remix of the two penguins holding hands. Bitmap Trace from public domain image found at http://www.public-domain-image.com/fauna-animals-public-domain-images-pictures/birds-public-domain-images-pictures/penguins-in-zoo.jpg.html