英文關鍵字
abstract
animated
appearance
arrow
background
banner
billboard
blank
board
brush
copy
design
direction
doodle
drawing
drawn
element
empty
frame
graphic
hand
icon
illustration
indicate
info
information
isolated
line
marker
motion
object
plaque
point
pointer
pointing
red
retro
right
scribble
sign
signpost
simple
space
stick
symbol
vector
video
white
wooden