That image was also captured by the EHT of the supermassive black hole (M87*) at the center of the M87 galaxy. The woman you're thinking of is Dr. Katie Bouman,

That image was also captured by the EHT of the supermassive black hole (M87*) at the center of the M87 galaxy. The woman you're thinking of is Dr. Katie Bouman, now faculty at Caltech. She is also listed as an author on this work of imaging Sgr A*.