英文關鍵字
adult
alone
anxiety
autumn
confused
day
depressed
depression
disappointed
fear
filled
garden
grass
grief
loneliness
male
mental
middle
nature
negative
outdoor
outside
park
pensive
people
person
portrait
sad
sadness
single
sitting
solitude
sorrow
sorrowful
space
think
tired
tree
upset
woman
worry
young