Should I Be Worried?

I found these drawings in a library book that had been returned. The work was not signed so I can't return it to its rightful owner. I can't be certain, but the picture on the right might be a reenactment of the 2012 movie "Abraham Lincoln vs. Zombies". As for the drawing on the left, I'm taking suggestions.

[Rick Schies]

Whoever it was had quite the artistic imagination

[Cathie]

Ah, unbridled imagination. :-)

[Kerri]

Awesome

[Ann H. LeFevre]

Oh dear- hmmm not sure I like the idea of Abe Lincoln fighting zombies! Slavery was tough enough! Maybe the one on the left could be called Monsters Inc. after another kid's movie favorite.