abstract
black
circular
clip art
clipart
contour
convolute
convolution
corner
curl
curlicue
curve
curvy
decor
decoration
element
figure
form
geometric
geometry
hexagon
icon
kink
line
loop
mandala
misc
miscellaneous
monochrome
monocrome
motif
outline
polygon
radial
radiating
scrawl
scribble
shape
simple
sketch
slipknot
squiggle
squiggly
symbol
tangle
twist
white