abstract
artistic
artwork
black
blank
blob
blot
blotch
bruise
brush
colour
comment
contemporary
conversation
details
dot
drawing
dribble
dye
expressive
frame
graphic
grunge
grungy
ink
mark
media
memo
mess
note
paint
paintbrush
painting
patch
quality
scrapbook
silhouette
smudge
smudged
splash
splatter
spot
stain
tag
tint