1
2
3
4
5
asian
background
body
business
caucasian
close
collection
communication
count
countdown
education
finger
fingers
five
four
gesture
gesturing
group
hand
hands
human
icon
index
isolated
kid
kids
male
number
numbers
one
palm
part
people
person
set
showing
sign
signal
symbol
three
thumb
two
up
white
wrist