Summary

Where Jack Ma sits at the wide end of the scale, with an Interpupillary-Mouth Width Ratio of 1.12x, Louis Tomlinson records 0.72x, scoring 5.3 on this Harmony measure of Mouth Width Alignment, which evaluates whether mouth width aligns with interpupillary distance. His reading sits below its ideal range of 0.83 to 0.87x, placing him among the lowest of the men on the wiki, where 30% of men measure inside the ideal range. The lowest value on the wiki belongs to Marty Feldman at 0.64x, while Dean Withers, Drake and Eminem share Louis's exact 0.72x. Louis's Mouth Corner Position scores 10.0, his Cupid's Bow Depth scores 7.6, and his full Harmony breakdown is available to compare.