Looking at image #7 and the picture at the Hinky Meter site, these don't seem to be the same picture to me - although very grainy in the docstoc.com pic, Caylee's arms appear to be in different positions than in the picture sited above. They both look to be upraised as in "pick me up" with her right index finger pointing upwards & right thumb down in Cindy's cell phone pic and in the picture noted here, her right arm is extended towards the camera, fist closed. Also, she seems to be smiling in the cell phone pic, altho the poor quality makes it hard to tell. I don't think they're the same picture....or are my tired old eyes just seeing things? I'd attempt to do a side by side posting of both, but just got windows 7 and can't stop the windows from jumping back & forth.
Anyway, ITA with others who've posted (as have I before) that Caylee's pictures appear to get more somber/afraid looking near the end of her life.