abbreviation
adult
alert
attention
attractive
business
casual
caucasian
caution
concept
concrete
connected
control
corporate
danger
digital
expression
female
gesturing
girl
global
hand
hold
information
international
internet
lady
limit
network
no
people
person
presenting
pretty
risk
safety
sdn
sign
signal
standing
stick
stop
symbol
tech
technology
traffic
warning
woman
world
young