スワッシュ
abstract
art
artistic
background
banner
black
brush
brushstroke
calligraphy
curl
curly
curve
curved
decor
decoration
decorative
divider
doodle
element
freeform
hand
hand drawn
illustration
ink
line
lines
monochrome
organic
ornament
ornamental
ornate
scribble
squiggle
squiggly
stroke
swirl
swirling
swirls
swirls vector
swish
swoosh
tribal
twirl
victorian
vignette
vintage
wave
white