2
alphabet
arm
background
caucasian
come
communication
count
cut
finger
fingernail
forefinger
fourth
freedom
gesture
go
hand
hippie
human
index
isolated
letter
little
male
man
middle
number
open
part
peace
people
ring
run
scissors
shears
sign
skin
step
success
symbol
third
thumb
two
v shape
victory
walk
white
wrist