adult

applaud

applause

artist

audience

auditorium

black

board

business

celebration

cheerful

cinema

clap

conference

congratulating

crowd

dark

discussion

education

event

forum

group

hall

hand

indoors

man

meeting

motion

movie

occupation

office

opera

palm

person

premiere

presentation

professional

range

row

seminar

show

sit

sitting

spectator

stage

success

team

theater

training

unrecognizable