Just looking to get some fun guesses, iv heard of Ramzi theory and then Nub theory and skull but tbh I'm not even slightly good at figuring and of them out, so would like to see what everyone thinks, 7 week 1 day TV scan, which I heard is flipped as it's TV, and then my 13+3 scan with was abdominal. Twins are labeled 1 and 2 in pics.