1
2
3
advise
arm
black
button
click
communication
count
counting
cursor
design
direction
education
educative
figure
finger
fingers
fist
five
four
gesture
graphic
hand
icon
illustration
infographics
message
navigation
numbers
numeral
one
palm
pictogram
pointing
posture
school
set
sign
social
symbol
three
two
victory
web
zero