Letting Her Hair Down: This trope is essentially enshrined into standard eldrae etiquette, (especially for women, although long hair is de rigeur for both sexes); whether one wears one’s hair up or down is universally understood as a signifier of whether one is busy working (and therefore should not be disturbed), or available for socializing en passant.
This is a companion discussion topic for the original entry at https://eldraeverse.com/2014/12/08/trope-a-day-letting-her-hair-down