Oh dear, today there is only hardly decipherable .
The first names are definitely Eva Maria, but after that it is quite difficult, it could be an M as well as a ligature of St at the beginning. But I am for the ligature, because we have luckily the M of Maria for comparison, and that looks different with her. Therefore I would say the family name could be Stein. Maybe Henrik has an idea?
Although I was lucky as one of the last born in 1966 to learn the Sütterlin scripture in Germany, it also took me some time to identify the name. Jack, you did a great job! I especially liked the enlargement of her name with your clear designation !