英文關鍵字
active
adult
art
baby
ballerina
ballet
beautiful
beginner
caucasian
cheerful
child
childhood
choreography
class
classical
costume
cute
dance
dancer
dancing
dress
education
elegance
exercise
female
floor
girl
graceful
happy
instructor
kid
lesson
little
people
person
portrait
posing
practice
rehearsal
school
skirt
small
studio
teacher
teaching
training
tutu
white
woman
young