Acne, eczema, or other skin problems
Always picking their teeth
Ambidextrous
Constantly chews or eats
Constantly fidgeting and can’t sit still
Extremely short
Extremely tall
Has a stutter
Heterochromia
Minority ethnicity, race, or group
Often tucks their hair behind their ears
Piercings
Says everything like it’s a question
Smokes and has a raspy voice
Some discerning physical mark — birthmark, freckles, mole, or scar
Talks very loudly
Talks very quietly
Tattoos
Unique eye colour
Unique hair colour
Unusually hairy arms and legs
Very long painted nails
Wears unusual cloths
Wears unusual glasses
Wears religious iconography
Wears political iconography
