英文關鍵字
abandoned
adult
alcoholic
background
bag
bearded
building
city
cloudy
depressive
desperate
dirty
garbage
gloomy
homeless
homelessness
human
hungry
indigence
indoors
jobless
landscape
lonely
man
miserable
misery
necessity
outdoors
package
person
poor
problem
roof
sadness
sky
trash
trouble
unemployed
unhealthy
unhygienic
upset
urban
vagabond
vagrant
view
walk
young