Modern digital waves. The change in the frequency of a wave in relation to an observer who is moving relative to the source of the wave
Keywords
swirl,
light,
spiral,
texture,
wallpaper,
pattern,
space,
design,
illustration,
blue,
circle,
motion,
colours,
art,
twirl,
vortex,
wave,
black,
fractal,
purple,
energy,
water,
digital