Grey/Silver, a penguin from the Mystic Aquarium in Connecticut, recently underwent radiation treatments in the oncology ward at Foster Hospital For Small Animals at Tufts University.
As daunting as that may have been, the veterinary staff at the hospital grew attached to him, according to the hospital? Facebook page. He must have as well because after Grey/Silver? final radiation treatment, they received what is probably the best gift ever: a painting created by Grey/Silver himself. Check it out: