Comfortable and attractive. I have one ... bright purple, embroidered it myself in a fit of energy during my 6th pregnancy.
It seems like a long-sleeved blouse with a neck scarf would cover the young woman's body art, and she's not in Georgia or someplace really hot!
Agreed,
a shirt and scarf in light fabrics would be cool and keep her covered....
OR, she could just go interview at a boutique, art gallery, salon, night club, bistro etc. It isn't so much how she's tattooed but that she's trying to fit in a world that see's it as bad.
There are places were she would be just one of the gang.