英文關鍵字
activism
activist
background
caucasian
change
city
climate
crisis
danger
demonstration
earth
eco
ecology
environment
future
global
government
greenmovement
nature
people
placard
planet
political
pollution
portrait
poster
prevention
protection
protest
protester
resources
responsibility
rights
save
sign
single
slogan
street
strike
woman
world
picket
call
female
one
attitude
noncompliance