英文關鍵字
andreeva
art
background
caucasian
cellist
cello
child
children
choir
classical
close
concert
concerto
contains
elizabeth
ethnicity
female
finger
fingers
girl
hand
harmony
instrument
interior
isolated
kid
kids
melody
model
music
musical
musician
one
orchestra
people
performance
person
play
playing
singing
symphony
teen
teenager
the
two
violoncello
wood
young