
train your eye by observing photos of people during different age stages, try to imagine the face without any soft tissue and bone honest answer: we don’t know yet. (compare it to pictures of him being older with less pronounced masseter muscles, then his real chin shape is more obvious)Ĭomparing with ISTP Sigourney Weaver, her rectangle head shape is visible during all ages regardless of muscle massĪs a novice those differences can be hard to track. the curved indentations between chin and muscle are a good clue. one could easily fall into the trap thinking he has an IxTP head shape when in reality his chin has a normal Te-user size and it’s just his masseter muscles distracting from the shape.

take this picture of young INFP Brad Pitt. overdeveloped masseter muscles can distract from the chin shape.Į.g. Meanwhile the rectangle shape of this ISTP only becomes visible with lower body fat:ĩ. the chin is still sharp and triangular even when overweight: see those two examples of ExFJs before and after weightloss. fat can disguise the head shape, but not always. ENTJs have the most pronounced foreheads you’ve ever seenĨ. for why ISTJ and ESTJ are “switched” in head width and they are the only MBTI pair that is an exception from the I/E-width-rule I only have this half-baked explanation that it’s not about introversion/extroversion in a social sense but more in a “openness to sensations” sense that ESTJs with their inf Fi are more stubborn and actually more withdrawn than ISTJs(?)ħ. Si/Ne-counterparts but still more egg-ish than xxFJs.Ħ. xNTJs look somehow more triangular than their Te/Fi-users have average jaw sizes and therefore go more


haven’t seen this in INFJs or in female ISFJs yetĥ. (like, not -all- male ISFJs have it, but if someone has it you can bet it’s an ISFJ). *for some reason if someone has this specific long jaw misalignment it -has- to be a male ISFJs (photo example before and after lefort 1 jaw surgery).
