PENGUIN!
Yes, a penguin. Also, Lemon's mood tends to shift abruptly. One sure way to put her in a good mood is to give her lemonade. Consequently, she's been put in a good mood by the final panel. Why is the 4th panel sideways? I had art block. Why is she leaning against the nonexitent side of a nonexistent panel? Because this is a farce.