英文關鍵字
woman
violin
field
outdoor
male
two
pair
couple
bow
artist
cello
classical
instrument
entertainment
hill
grass
green
man
meadow
music
musician
play
practice
sky
violoncello
英文關鍵字
woman
violin
field
outdoor
male
two
pair
couple
bow
artist
cello
classical
instrument
entertainment
hill
grass
green
man
meadow
music
musician
play
practice
sky
violoncello