The others are all wearing work gear & caps to suit. She's wearing summat more formal. One could say 'as befits an ossifer', but she's only a sottotenente & so are two of the others - the tall engineer at the back & the one on the right with pens, & stripes on her epaulettes, from the U212A submarine S526 Todaro. The one on the left is a junior rating, & the last one is a radarista.
Five of the seven Italian navy female submariners. The other two were reported to be unavailable due to being underwater somewhere. An electrician & I can't remember the other one.