英文關鍵字
book
old
man
authentic
reading
face
read
senior
older
closeup
eyewear
elderly
male
people
home
room
serious
person
glasses
unique
aged
indoor
mature
retired
human
citizen
men
adult
personage
inside
apartment
elder
age
close
view
up
eyeglasses
optical
concentrated
undistracted
teacher
attentively
grave
important
academic