英文關鍵字
air
art
background
bamboo
blowing
blue
childhood
color
colorful
crafts
day
design
ecology
energy
environment
field
fun
green
handmade
mills
multicolor
multicolour
natural
nature
orange
origami
outdoor
paper
pinwheel
power
propeller
red
rotating
scene
shade
space
stick
summer
sun
symbol
toy
turbine
wheel
whizzers
wind
windmil
windmill
windy
yellow