abstract
abstraction
art
backdrop
background
beam
beam of light
blue
bright
color
color spectrum
colorful
concept
cubic prism
decor
decoration
deflection
deflexion
design
diffraction
dispersion
distortion
futuristic
geometric
geometry background
gradient
graphic
illustration
lens
light
modern
prism
rainbow
red
refracting
refraction
shape
spectrum
style
texture
variety