3
abstract
adult
advertise
arm
background
body
business
caucasian
closeup
communication
concept
female
finger
fingers
gesture
gesturing
hand
health
hold
holding
human
idea
index
isolated
lifestyle
male
man
natural
number
object
one
palm
part
people
person
showing
sign
single
skin
space
success
symbol
three
thumb
two
up
white
young