officesirenstyle woman with long straight dark hair, wearing black cat-eye sunglasses, a black v-neck velvet cardigan buttoned closed, a thin black belt, gold hoop earrings, a delicate gold necklace, high-waisted charcoal grey wide-leg trousers, black loafer heels, carrying a black structured tote bag, taking a mirror selfie in a bright office hallway with a brass-framed mirror