Summary

Where Sakura Miyawaki sits at the high end of the wiki with an Ear Protrusion Angle of 20.0°, Jessie J's ear protrusion angle is 7.7°, scoring 8.0 on the Harmony section's measure of how far the ear sits from the vertical face plane. That places her higher than 5% of the women on the wiki, though 25% of them measure inside the ideal range of 10.0 to 11.5°, which her figure falls below. Her value matches those of Adut Akech, yael shlebia and Brenda Schad exactly, while at the other end Lady Gaga records 3.8°. Balanced protrusion avoids ears that are too flat against the head or overly prominent, enhancing facial harmony. Jessie's Bigonial width scores 10.0, and her Lower Third Proportion scores 7.1, both listed in her full Harmony breakdown.