There are masculine and feminine versions of standing, ones that many adults reproduce rather consistently, and boys and girls must learn which stances are which. To illustrate this, Miriam H. sent us a photograph of a package of Tinkerbell figurines and a screen shot of a web page selling fairy costumes. These images — two among many possible examples — nicely show how girls are taught, from a very young age, how to stand.
See also a related post: Male Models Display Clothes; Female Model Display Themselves.
—————————Lisa Wade is a professor at Occidental College and the co-author of Gender: Ideas, Interactions, Institutions. Find her on Twitter, Facebook, and Instagram.