adviser
air
appreciation
arm
arms raised
ask
audience
background
business
caucasian
cheers
community
crowd
diverse
diversity
ethnic
fig
finger
gesture
hand
human
isolated
job
metaphor
one
open
palm
participation
peak
people
person
presentation
presenting
protest
question
raised
reach
show
sign
skin
success
support
team
up
volunteer
vote
voting
want
white