抽象主義
abstract
asymmetric
asymmetry
background
black
chaos
chaotic
circle
comic
disarray
dots
dotted
dtp
effect
element
fade
geometric
gradation
gradient
greyscale
half
halftone
irregular
kaos
kaotic
misc
miscellaneous
monochrome
monocrome
pattern
pixelated
pixelation
pointillism
pointillist
pre
prepress
press
print
random
raster
screen
screentone
specks
spots
stipple
texture
tone
white