She came in with a brow that peaks too high on the outer edge, the result of neurotoxin placed the way most injectors are trained to place it.
The classic spock look happens when the muscle pulling the outer brow up is left alone while the rest of the forehead is treated. She is here because the normal dose and the normal injection technique gave her exactly that.
Dr. Emer's approach is the opposite: a very small amount placed laterally and high by the tail of the brow, then a much stronger dose in the glabella and edge of the eye. That relaxes the muscle pulling the outer brow up while lifting the tail, smoothing the forehead without the peak.
Neurotoxin alone will give her a little droop at the edge of the brow. That is expected, and that is where filler comes in: lift the temple, project the cheek forward, support the tail of the brow. The neurotoxin smooths, the filler lifts, and the result reads as one shape. In two weeks she will have an elevated brow, a smoother forehead, and a lifted outer eye, and no one will know she had anything done.