Summary

Upper forehead slope describes how far the upper forehead tilts backward from the rest of the forehead, and on Leah Halton's face it measures 12.9° with a score of 6.0. That places her above her ideal range of 7.0 to 9.0°, and her value is higher than 85% of the women on the wiki, though only 20% of them measure inside that range. Her measurement matches Quintessa Swindell and IU at 12.9°, and sits just under Devon Aoki at 13.0°, while the highest value on the wiki belongs to Maya Jama at 21.4° and the lowest to Zendaya at 0.5°. For more context, see Leah's Browridge Inclination Angle and Leah's Nasofrontal Angle, or explore Leah's full Harmony breakdown.