Let's look a little more closely, shall we?
And here's a close-up of the actual assignment: "Draw a picture of something you dream would happen in our world." Now, I'm sure she doesn't understand the magnitude or meaning of Martin Luther King's speech; she was just drawing a dream that she's had. But it does kind of make the whole picture a little more morbid, doesn't it?
I guess looking on the bright side, it's a good drawing, with specific details. I especially like the arrows below the bony legs, showing that it's jumping up and down.
Should I be worried?