air
angle
appearance
aroma
aspect
attribute
badge
bearing
border
brand
brow
cachet
carriage
cast
cast of countenance
character
characteristic
circumference
color
complexion
configuration
contour
cortex
countenance
covering
crust
cut
delineation
demeanor
dial
differentia
differential
distinctive feature
earmark
effect
eidolon
envelope
epidermis
exterior
external
facade
face
facet
facial appearance
facies
fashion
favor
feature
features
figuration