抽象主義
abstract
abstractionist
artistic
basic
billow
black
content
creative
crisscross
curve
decor
decoration
design
draw
drawing
elements
form
formation
geometric
geometrical
geometry
harms
illustration
irregular
isolated
miscellaneous
monochrome
neutral
printable
random
shape
simple
simplicity
undulate
wave
waving
wavy
white
zigzag