background
blob
blot
border
cartoon
design
dirty
down
dribble
drip
dripping
drop
droplet
element
falling
flat
flow
flowing
fluid
graphic
green
halloween
illustration
isolated
liquid
messy
mucus
ooze
paint
poison
radioactive
scary
shape
shiny
slime
slimy
snot
splash
splat
splatter
spot
stain
sticky
style
symbol
syrup
texture
toxic
transparent