Female mannequin has shed her nightgown in a desperate overture to male mannequin, who is gay.

Next season Don Draper, inspired by a display of naughty mannequins, invents the Real Doll and changes the world for ever.

What subtext? Who *wouldn't* want to bone that mannequin?

After Don Draper ravages that mannequin, you can explain the subtext while he enjoys another round of scotch and cigarettes.

Mannequins in the 60s are hotter.

Don is staring because that mannequin does not have 1960s body proportions. Nobody had boobs that big back then except Joan.