She’s like a barbie doll… or an

She’s like a barbie doll… or an Imperial Walker.  Also, why do these artists spend so much time drawing muscles and lines on the arms and torsos, then have these smooth plastic legs?

Also, I keep trying to figure out her anatomy.  Where’s her hip bone, and how long is the socket… is it oval shaped?  Do her legs swivel well above her genitals, or does she just have a foot of meaningless hip?