Young Lady coiffed with a Herisson with two curls, not touching, on each side, and with a Queen's Pouf trimmed with a black tuft and girded with a blue satin ribbon, in the coque is a rose and crescent of diamonds. She is dressed in a grand ceremonial gown on a hoop, of brocaded Indian taffeta in sky blue; matching trim. Shod with a white shoe edged with pink, English buckles. (1778)

This neglected beauty has recourse to a salutary flask that her Doctor gave her, to chase away the vapors.
* Both words have botanic meanings: an épi can be an ear of corn or a sheaf of wheat; juliennes are flowers in the Brassicaceae family, such as julienne des dames (dame's rocket). I'm by no means certain, but judging by the picture I believe it may refer to a type of fly fringe.