Yours Sincerely, Giraffe

Giraffe should be content; he has plenty to eat and a comfortable home. But he's bored and wonders what lies over the horizon. Upon ;n for his new delivery service, Giraffe gets the idea to write a letter to someone on the other side. He instructs Pelican to give the letter to the first animal he sees over the horizon, and so Penguin becomes the lucky recipient of Giraffe's note, courtesy of his local messenger seal.