I assume you are okay with the other images of her as a wookie holding a cheeseburger over her head?
There's no need to over-think these things.
I share your anger towards the Obamas and the other race baiters, but the image you posted is in bad taste. The wookie pics are comical and outlandish. Your image is much nastier. It smacks of an effort to link blacks directly to apes.
Do you think Michelle Obama looks like an Australopithecus?