Embryo Pancake

The top of this pancake came out with a really weird pattern on it so I had to snap a few shots with my phone. Looks like the pancake it self is a placenta, the dark squiggly markings blood vessels, and the kinda 'e' shape in the lower right would be a young embryo still with spinal cord tail and fin looking arm numb. Perhaps you see something else. Perhaps I just have baby fever.