Love how EdR can change her expression so subtly in the space of turning around.
Also I think they did quite well concealing EdR’s pregnancy. There was only a couple of shots where it was slightly noticeable. At least it was more concealed than Ginny’s during the events of 3B. Snow looked heavily pregnant in that first episode when she wasn’t supposed to be at all.
FYI …. Every woman and every pregnancy is manifested differently. Ginny carries her babies high and in front of her and seems put on more weight (she did this for both pregnancies)… something Ginny probably has little control over.
Even in the pictures I saw of EdR just before giving birth she did not look very pregnant. She carries her baby lower and did not seem to have added a lot. of weight.
Women have very little control over how their pregnancies manifest themselves. It has a lot to do with their physical structure, their DNA, how the baby implants in utero.