adult

arm

body

business

collection

communication

count

countdown

counting

cursor

education

expression

finger

fingernail

fingerprint

fingers

fist

five

forefinger

gesture

gesturing

grip

group

hand

handprint

human

icon

index

knuckle

male

man

metaphor

number

one

open

palm

people

person

real

sign

signal

silhouette

single

skin

thumb

time

two

upwards