box
boxy
card
cardboard
carton
case
depressed
drawing
drawn
element
emoticon
emotion
face
faceless
facial
false
feeling
gesticulation
gesture
gesturing
hand
happiness
happy
head
hidden
hiding
icon
male
man
mask
masque
masquerader
metaphor
pack
package
sign
smile
smiley
smiling
standing
symbol
think
thinking
thought
thoughtful
unhappy
visor