Well I agree, I see it too. I actually questioned this one, though. I mean I'd be interested to see some lab tests done to determine whether the image was genuine or somehow inscribed, simply because it is not toasted uniformly and, if a grilled cheese was done in a frying pan, then you could expect some sort of uniformity to the sandwich.
As for the stump? Meh, I don't see it. Is it a miracle? Hardly. What would be a miracle? How about the virgin mary herself jumping out of the stump and scaring the old guy in the wheel chair to death? That would be a miracle.