abstract

animated

animation

aquarelle

artistic

backdrop

background

blot

blue

changing

chaos

clouds

color

colored

colour

computer

decoration

decorative

diffusion

digitally

effect

floating

flow

fluctuating

fluent

fluid

generated

gradient

gray

grunge

liquid

loop

move

movement

moving

painting

pattern

psychedelic

seamless

sky

smudge

splodge

splotch

spotty

spread

stain

stained

texture

transformation

twinkling

variable

variation

video

water

watercolor

wave

waving

white