I lucked into some nativity sets made in Italy that look different than the usual sets, you know, the ones that look like they're about to break into song and dance, complete with jazz hands. The ones I found are much more naturalistic and remind me of figures from Renaissance art.
Now check out this Broadway level chorus. You can just hear them singing, can't you? And the jazz hands. So many jazz hands! Same company made both styles and they still produce this style.