sorry Cocoa...I wasn't necessarily referring to the actions of you or any one person, just addressing several comments made.
Of interest to me about the skull was the area that looked like hair (enough hair to be able to take some decent test specimens).
But try as I might, I cannot say that I feel it is definitely a skull in the picture...it is requiring too much concentration and staring to the point of making me feel that things are appearing just because I feel I should see them! Now the book is another story (pardon the pun!) it definitely resembles her book but it would have to be opened up to a page in order for it to be the book. Unless an animal dug it out of the bag, I can't understand how it could have landed opened up unless she perhaps returned to the car and grabbed additional things of Caylee's and threw them into the same vicinity. I wonder if the book would have floated if submerged under water? I also wonder why the bag (if tied shut and somewhat air tight) wouldn't have floated up also (unless it was weighted down by something?) Just tossing random thoughts out to see if anyone else might have considered this possibility?