For this piece with this art style you could advertise multiple different clothing pieces as this is pretty typical to see advertised
You could also advertise fragrances because this style of so elegant. Or you could do a piece on female health/hygiene.
I'm not sure if this helps a whole ton but this is what I could think of.
She should casually wait until hopefully Maria Ryenolds and Alexander Worsham break up, and if not, take charge, attempting to break them up, but not be noticed by other people.
The predominant style is Naturalistic <span />