英文關鍵字
african
afroamerican
alone
american
black
boy
charity
cry
crying
depressed
depression
despair
discrimination
donating
donation
emotion
face
frustrated
future
guy
home
homeless
hoody
kind
kindness
life
lifestyle
loneliness
lonely
male
man
money
passerby
poor
poverty
problem
racism
refugee
sad
sadness
shelter
stress
teen
teenager
trouble
unhappiness
unhappy
upset
urban
wall