英文關鍵字
rainbow
color
chalk
blackboard
chalkboard
school
nature
child
drawing
art
arc
illustration
childhood
artistic
colorful
colors
doodle
spectrum
childish
drawn
red
orange
yellow
green
blue
indigo
violet
graphic
sketch
pride
lgbt
ring
fantasy
dream
kid
cartoon
black
children
purple
vibrant
positive
imagination
creativity
classroom
board
pastel
multicolored
rain
weather